--- title: "Saint John to London flights from CA $1,087 - Expedia.ca" description: "Looking for low fare flights from Saint John (YSJ) to London (LHR)? Search based on your budget with one-way flights from CA $1,087 and roundtrip from CA $1,139." canonical: "https://www.expedia.ca/lp/flights/ysj/lhr/saint-john-to-london" language: en-CA market: CA currency: CAD prices_as_of: 2026-11-13T05:44:11Z --- # CA $1,087 Cheap Flights from Saint John (YSJ) to London (LHR) ![A dinosaur skeleton in an airport terminal.](https://images.trvl-media.com/place/5392460/b83f1d58-5479-446b-ab9a-9f738500127b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View CA $1,087 flight on Sat, Nov 14, 2026](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:14/11/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1086.01&airProductToken=AQp6CjQIwYYBEgM2MzkY2EwgmM4BKLCPnQMwxJCdAzhLQABYAWoIU1RBTkRBUkRyCFFMTjAxTk1aCkIIy5gBEgQ0ODQzGJjOASDriQEoxZedAzDump0DOFFAAVgBaghTVEFOREFSRHIIUUxOMDFOTVp6CgjWpgESBDQ4NDMSCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) Photo by Heathrow Airports Limited ## Popular airlines from Saint John, NB (YSJ) to Heathrow Airport (LHR) [Air Canada](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:27/11/2026TANYT&leg2=from:LHR,to:YSJ,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) [United](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:27/11/2026TANYT&leg2=from:LHR,to:YSJ,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap Flights from Saint John to London (YSJ-LHR) Prices were available within the past 7 days and start at CA $1,087 for one-way flights and CA $1,139 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Air Canada flight, departing Fri, May 7 from Saint John to London, returning Mon, May 31, priced at CA $1,139 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:07/05/2027TANYT&leg2=from:LHR,to:YSJ,departure:31/05/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1138.20&airProductToken=AQpmCjEIwYYBEgQ3NzI1GNhMIJhdKNK5rAMwr7qsAzhLQABYAWoFQkFTSUNyCEtKM0FYREJRCjEIwYYBEgM4NjYYmF0g64kBKOK8rAMw%5FL-sAzhLQAFYAWoFQkFTSUNyCEtKM0FYREJRCqABCjQIzLABEgMzMzkY64kBILk8KLnHrgMwnciuAzhLQABYAWoIRUNPTElHSFRyCEtKMkFYREJRCjIIzLABEgI4Nhi5PCCYXSjgzq4DMNTSrgM4S0ABWAFqCEVDT0xJR0hUcghLSjJBWERCUQo0CMGGARIENzcyNBiYXSDYTCiQ3a4DMOrdrgM4S0ABWAFqCEVDT0xJR0hUcghLSjJBWERCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) Fri, May 7 - Mon, May 31 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Wed, Apr 14 from Saint John to London, returning Sun, Apr 18, priced at CA $1,146 Found 5 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:14/04/2027TANYT&leg2=from:LHR,to:YSJ,departure:18/04/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1145.50&airProductToken=AQpmCjEIwYYBEgQ3NzI1GNhMIJhdKK20qgMwirWqAzhLQABYAWoFQkFTSUNyCEtKMkFYREJRCjEIwYYBEgM4NjYYmF0g64kBKIK6qgMwnL2qAzhLQAFYAWoFQkFTSUNyCEtKMkFYREJRCqABCjQIz6YBEgMzNDAY64kBIJUiKIzdqgMwjt6qAzhLQABYAWoIRUNPTElHSFRyCEtKM0FYREJRCjIIz6YBEgI1NRiVIiCYXSj83qoDMOviqgM4S0ABWAFqCEVDT0xJR0hUcghLSjNBWERCUQo0CMGGARIENzcyNBiYXSDYTCjL66oDMKXsqgM4S0ABWAFqCEVDT0xJR0hUcghLSjNBWERCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) Wed, Apr 14 - Sun, Apr 18 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Wed, Apr 14 from Saint John to London, returning Sun, Apr 18, priced at CA $1,147 Found 5 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:14/04/2027TANYT&leg2=from:LHR,to:YSJ,departure:18/04/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1146.80&airProductToken=AQpmCjEIwYYBEgQ3NzI1GNhMIJhdKK20qgMwirWqAzhLQABYAWoFQkFTSUNyCEtKMkFYREJRCjEIwYYBEgM4NjYYmF0g64kBKIK6qgMwnL2qAzhLQAFYAWoFQkFTSUNyCEtKMkFYREJRCqIBCjUIzJABEgQyNDczGOuJASCMFSiu36oDMKHgqgM4S0AAWAFqCEVDT0xJR0hUcghLSjNBWERCUQozCMyQARIDNDc0GIwVIJhdKNXhqgMwuuWqAzhLQAFYAWoIRUNPTElHSFRyCEtKM0FYREJRCjQIwYYBEgQ3NzI0GJhdINhMKMvrqgMwpeyqAzhLQAFYAWoIRUNPTElHSFRyCEtKM0FYREJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwAQ) Wed, Apr 14 - Sun, Apr 18 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Fri, May 7 from Saint John to London, returning Tue, Jun 1, priced at CA $1,152 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:07/05/2027TANYT&leg2=from:LHR,to:YSJ,departure:01/06/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1151.60&airProductToken=AQpnCjEIwYYBEgM2MzkY2EwgmM4BKM20rAMw1LWsAzhLQABYAWoFQkFTSUNyCEtKM0FYREJRCjIIwYYBEgM4NTIYmM4BIOuJASi6vKwDMOO%5FrAM4S0ABWAFqBUJBU0lDcghLSjNBWERCUQqvAQo0CMywARIDMzM5GOuJASC5PCjZ0q4DML3TrgM4S0AAWAFqCEVDT0xJR0hUcghLSjJBWERCUQpBCMywARIENDY0MBi5PCCYzgEordquAzC%5F3q4DOEtAAVgBaghFQ09MSUdIVHIIS0oyQVhEQlF6CgjBhgESBDQ2NDAKNAjBhgESAzY0MhiYzgEg2Ewo8OCuAzDl4a4DOEtAAVgBaghFQ09MSUdIVHIIS0oyQVhEQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAB) Fri, May 7 - Tue, Jun 1 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Wed, Apr 14 from Saint John to London, returning Sun, Apr 18, priced at CA $1,154 Found 5 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:14/04/2027TANYT&leg2=from:LHR,to:YSJ,departure:18/04/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1153.50&airProductToken=AQpoCjIIwYYBEgQ4MDQ3GNhMIJjOASjUsaoDMNiyqgM4S0AAWAFqBUJBU0lDcghLSjJBWERCUQoyCMGGARIDODUyGJjOASDriQEo1bmqAzCDvaoDOEtAAVgBagVCQVNJQ3IIS0oyQVhEQlEKogEKNQjMkAESBDI0NzMY64kBIIwVKK7fqgMwoeCqAzhLQABYAWoIRUNPTElHSFRyCEtKM0FYREJRCjMIzJABEgM0NzQYjBUgmF0o1eGqAzC65aoDOEtAAVgBaghFQ09MSUdIVHIIS0ozQVhEQlEKNAjBhgESBDc3MjQYmF0g2Ewoy-uqAzCl7KoDOEtAAVgBaghFQ09MSUdIVHIIS0ozQVhEQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAB) Wed, Apr 14 - Sun, Apr 18 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Fri, May 7 from Saint John to London, returning Tue, May 11, priced at CA $1,158 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:07/05/2027TANYT&leg2=from:LHR,to:YSJ,departure:11/05/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1157.70&airProductToken=AQpoCjIIwYYBEgQ4MDQ5GNhMIJjOASi%5Ft6wDMMC4rAM4S0AAWAFqBUJBU0lDcghLSjNBWERCUQoyCMGGARIDODUyGJjOASDriQEourysAzDjv6wDOEtAAVgBagVCQVNJQ3IIS0ozQVhEQlEKrwEKNAjPpgESAzM0MBjriQEglSIo7N-sAzDu4KwDOEtAAFgBaghFQ09MSUdIVHIIS0oyQVhEQlEKQQjPpgESBDgyNDcYlSIgmM4BKL7hrAMw0OWsAzhLQAFYAWoIRUNPTElHSFRyCEtKMkFYREJRegoIwYYBEgQ4MjQ3CjQIwYYBEgM2NDIYmM4BINhMKLDprAMwpeqsAzhLQAFYAWoIRUNPTElHSFRyCEtKMkFYREJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwAQ) Fri, May 7 - Tue, May 11 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Wed, Mar 10 from Saint John to London, returning Tue, Mar 16, priced at CA $1,160 Found 3 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:10/03/2027TANYT&leg2=from:LHR,to:YSJ,departure:16/03/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1159.22&airProductToken=AQpmCjEIwYYBEgQ3NzI1GNhMIJhdKImrpwMw6qunAzhLQABYAWoFQkFTSUNyCEtKMkFYREJRCjEIwYYBEgM4NjQYmF0g64kBKLSvpwMwzrKnAzhLQAFYAWoFQkFTSUNyCEtKMkFYREJRCqABCjQIzLABEgMzMTcY64kBILk8KNzrpwMwz-ynAzhLQABYAWoIRUNPTElHSFRyCEtKMkFYREJRCjIIzLABEgI4Nhi5PCCYXSj87KcDMPrwpwM4S0ABWAFqCEVDT0xJR0hUcghLSjJBWERCUQo0CMGGARIENzcyNBiYXSDYTCir-KcDMIT5pwM4S0ABWAFqCEVDT0xJR0hUcghLSjJBWERCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) Wed, Mar 10 - Tue, Mar 16 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Sun, Nov 22 from Saint John to London, returning Fri, Nov 27, priced at CA $1,166 Found 6 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:22/11/2026TANYT&leg2=from:LHR,to:YSJ,departure:27/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1165.31&airProductToken=AQpmCjEIwYYBEgQ4MDQzGNhMIJhdKInsnQMw4eydAzhLQABYAWoFQkFTSUNyCEtKMkFYREJRCjEIwYYBEgM4NjQYmF0g64kBKKrwnQMwzvOdAzhLQAFYAWoFQkFTSUNyCEtKMkFYREJRCqABCjQIz6YBEgMzMzgY64kBIJUiKK2mngMwtKeeAzhLQABYAWoIRUNPTElHSFRyCEtKM0FYREJRCjIIz6YBEgI1NRiVIiCYXSiErZ4DMIyxngM4S0ABWAFqCEVDT0xJR0hUcghLSjNBWERCUQo0CMGGARIEODA0MhiYXSDYTCjnuZ4DMLu6ngM4S0ABWAFqCEVDT0xJR0hUcghLSjNBWERCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) Sun, Nov 22 - Fri, Nov 27 · YSJ · LHR · Roundtrip [Select Air Canada flight, departing Mon, Nov 23 from Saint John to London, returning Fri, Nov 27, priced at CA $1,166 Found 5 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:23/11/2026TANYT&leg2=from:LHR,to:YSJ,departure:27/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1165.51&airProductToken=AQpmCjEIwYYBEgQ4MDQzGNhMIJhdKKn3nQMwgfidAzhLQABYAWoFQkFTSUNyCEtKMkFYREJRCjEIwYYBEgM4NjQYmF0g64kBKMr7nQMw7v6dAzhLQAFYAWoFQkFTSUNyCEtKMkFYREJRCqABCjQIz6YBEgMzMzgY64kBIJUiKK2mngMwtKeeAzhLQABYAWoIRUNPTElHSFRyCEtKM0FYREJRCjIIz6YBEgI1NRiVIiCYXSiErZ4DMIyxngM4S0ABWAFqCEVDT0xJR0hUcghLSjNBWERCUQo0CMGGARIEODA0MhiYXSDYTCjnuZ4DMLu6ngM4S0ABWAFqCEVDT0xJR0hUcghLSjNBWERCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) Mon, Nov 23 - Fri, Nov 27 · YSJ · LHR · Roundtrip [Select United flight, departing Thu, Dec 10 from Saint John to London, returning Mon, Dec 14, priced at CA $1,254 Found 5 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:10/12/2026TANYT&leg2=from:LHR,to:YSJ,departure:14/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1253.21&airProductToken=AQqoAQo6CNWCARIEODA0NhjYTCCYXSjJtp8DMKq3nwM4S0AAWAFqAkJFcghLSjJBWERCUXoKCMGGARIEODA0Ngo6CNWCARIEODUzNRiYXSCIGCi9up8DMLO7nwM4S0ABWAFqAkJFcghLSjJBWERCUXoKCMGGARIEODUzNQouCNWCARIDOTI0GIgYIOuJASijvJ8DMOq%5FnwM4S0ABWAFqAkJFcghLSjJBWERCUQqeAQouCNWCARIDOTU4GOuJASCuHCiW4J8DMLfknwM4S0AAWAFqAkJFcghLSjJBWERCUQovCNWCARIEMzYxMhiuHCCYzgEo2-afAzDR558DOEtAAVgBagJCRXIIS0oyQVhEQlEKOwjVggESBDgzMzEYmM4BINhMKNPonwMwzumfAzhLQAFYAWoCQkVyCEtKMkFYREJRegoIwYYBEgQ4MzMxEgoIAhABGAIqAlVBGAEiBAgBEAEoAigDKAQwAQ) Thu, Dec 10 - Mon, Dec 14 · YSJ · LHR · Roundtrip ## Alternative airports near London Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 34 minutes. Flights from CA $1,402](https://www.expedia.ca/Flights-Search?leg1=from:YSJ,to:LHR,departure:27/11/2026TANYT&leg2=from:LHR,to:YSJ,departure:01/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Cheap · est · 34 min ## Book with confidence ### Saint John to London Flights #### The easy way to book your flights from Saint John to London With Expedia, it’s simple to find and book flights to London from Saint John whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 2 airlines that cover this route. There are nonstop flights to Heathrow, too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Saint John to London today, tomorrow, or this week. #### Save dollars with cheap flights from Saint John, NB, YSJ to Heathrow, LHR Sort your search results by price to find great deals on your flight from Saint John to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Saint John currently is just CA $1,139 rising to CA $1,254\. Here are more money-saving tips: - Fly in May when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to London - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! #### Reasons to choose Expedia for your flight to London from Saint John Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today. ## Frequently Asked Questions ### How much does a flight from Saint John, NB (YSJ) to London (LHR-Heathrow) cost? You can find cheap one-way flights from CA $1,087 and cheap return flights CA $1,139 YSJ to LHR with Expedia. One-way flights typically cost between CA$1124 and CA$2501, and return flights often range between CA$1404 and CA$5518\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YSJ to LHR ticket fares go up or down. ### What is the cheapest month to fly from Saint John, NB (YSJ) to London (LHR-Heathrow)? The cheapest months to fly from YSJ to LHR are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Saint John, NB (YSJ) to London (LHR-Heathrow)? Enter YSJ to LHR and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Saint John, NB (YSJ) to London (LHR-Heathrow)? Air Canada is one of the cheapest airlines offering connecting return flights from Saint John, NB (YSJ) to London (LHR-Heathrow), with prices starting from around CA$1104 for flights that can be booked for departure within the next year. These flights typically include a layover in Pearson Intl. (YYZ). These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. ### How do I find cheap flights from Saint John, NB (YSJ) to London (LHR-Heathrow)? To find a cheap flight from Saint John, NB (YSJ) to London (LHR-Heathrow), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.ca/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Saint John, NB (YSJ) to London (LHR-Heathrow)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### How many flights per day from Saint John, NB (YSJ) to London (LHR-Heathrow)? There are approximately 3 connecting flights per day from Saint John, NB (YSJ) to London (LHR-Heathrow). Some common connection points include Pearson Intl. (YYZ) and Pierre Elliott Trudeau Intl. (YUL). ### What is the earliest flight from Saint John, NB (YSJ) to London (LHR-Heathrow)? The earliest flight from Saint John, NB (YSJ) to London (LHR-Heathrow) typically departs around 5:00 AM. This service is operated by Air Canada. This is a seasonal service active only in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What day of the week has the most flights from Saint John, NB (YSJ) to London (LHR-Heathrow)? You'll typically find the most flights from Saint John, NB (YSJ) to London (LHR-Heathrow) on a Monday, with around 6 flights available. This gives you a good selection for your travel plans. Air Canada is a major airline offering service on this route. Flight schedules are consistent throughout the week, so you'll have similar options on other days too. ### What are the most popular departure times for flights from Saint John, NB (YSJ) to London (LHR-Heathrow)? The most popular departure times for flights from Saint John, NB (YSJ) to London (LHR-Heathrow) are typically between 12pm and 3pm. Air Canada offers flights during this window. Many travelers prefer this timing because it allows for a morning in Saint John before heading to the airport, and you'll arrive in London in the evening, giving you time to settle in. ### How long does it take to fly from Saint John, NB (YSJ) to London (LHR-Heathrow)? There are no nonstop flights from Saint John, NB (YSJ) to London (LHR-Heathrow). For flights with one stop, you can expect the journey to typically take around 13 hours 30 minutes. Flights with two or more stops usually take longer, averaging about 20 hours 18 minutes. The distance covered on this route is approximately 4715 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns. ### Can you fly business or first class from Saint John, NB (YSJ) to London (LHR-Heathrow)? Yes, you can fly business class between YSJ and LHR. You can fly business class with Air Canada. ### How do I earn miles on a Saint John, NB (YSJ) to London (LHR-Heathrow) flight with Expedia? It's easy to earn miles on a Saint John, NB (YSJ) to London (LHR-Heathrow) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.ca/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for London (LHR) from Saint John, NB (YSJ)? If you're planning to travel to London from YSJ, you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Pearson Intl. (YYZ) or Pierre Elliott Trudeau Intl. (YUL) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Saint John, NB (YSJ) to London (LHR-Heathrow) at the last minute? Typically, booking a last minute flight from Saint John, NB (YSJ) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Saint John, NB (YSJ) to London (LHR-Heathrow) flight and hotel package? Securing a Saint John, NB (YSJ) to London (LHR-Heathrow) [flight and hotel package](https://www.expedia.ca/london.d178279.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Saint John, NB (YSJ) to London (LHR-Heathrow)? If you booked your Saint John, NB (YSJ) to London (LHR-Heathrow) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.ca/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.ca/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Saint John, NB | | ------------------- | ------------------ | | Destination airport | Heathrow Airport | | Distance | 4,715 km away | | Airlines serving | Air Canada, United | | Popular airline | Air Canada | | Roundtrip price | CA $1,139 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Québec (YQB) to London (LHR)](https://www.expedia.ca/lp/flights/yqb/lhr/quebec-to-london) - [Flights from Hamilton (YHM) to London (LHR)](https://www.expedia.ca/lp/flights/yhm/lhr/hamilton-to-london) - [Flights from Halifax (YHZ) to London (LHR)](https://www.expedia.ca/lp/flights/yhz/lhr/halifax-to-london) - [Flights from Tel Aviv (TLV) to London (LHR)](https://www.expedia.ca/lp/flights/tlv/lhr/tel-aviv-to-london) - [Flights from Sri Guru Ram Das Ji Intl. 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