Title: Cheap Flights from Harrisburg (MDT) to Deer Lake (YDF) - Expedia.ca ![Adobe](https://images.trvl-media.com/place/3920/966c0d60-fe65-40a0-8335-312b4377e0fc.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Harrisburg (MDT) to Deer Lake (YDF) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Harrisburg Intl. Airport (MDT) to Deer Lake, NL (YDF-Deer Lake Regional) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mdt,to:ydf,departure:17/10/2025TANYT&leg2=from:ydf,to:mdt,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ## Plan, book, fly with confidence - ### 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) ## Frequently asked questions ### How much is a flight from Harrisburg Intl. Airport (MDT) to Deer Lake Regional Airport (YDF)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey between Harrisburg Intl. Airport (MDT) and YDF was . Great fares don't hang around forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Harrisburg Intl. Airport to YDF? > We get that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from MDT to Deer Lake Regional Airport (YDF) that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from Harrisburg Intl. Airport to Deer Lake Regional Airport. This allows you to secure a great deal ahead of time and still have the freedom to reschedule without any extra fees. Keep in mind that you'll need to cover the fare difference. ### How far is the flight from MDT to Deer Lake Regional Airport? > It's around 1,800 kilometres from Middletown to Deer Lake, so you'll be strapped into your seat for a while. Keep yourself entertained by packing things like your e-reader or a good old-fashioned book. ### Which airlines fly direct from Harrisburg Intl. Airport (MDT) to Deer Lake Regional Airport? > If you want to travel straight from Harrisburg Intl. Airport to YDF, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route. ### Are Harrisburg Intl. Airport to Deer Lake Regional Airport (YDF) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from MDT to YDF can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines issue their prices that far in advance. Our top tip? Check back often as prices are updated frequently. ## Travel information | Origin airport | Harrisburg Intl. | | --- | --- | | Destination airport | Deer Lake Regional | | Distance | 1809 km | ## Book with confidence ### Middletown to Deer Lake Flights **The easy way to book your flights from Harrisburg to Deer Lake**  With Expedia, it’s simple to find and book flights to Deer Lake from Harrisburg whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Deer Lake Regional, 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 Harrisburg to Deer Lake today, tomorrow, or this week.   **Save dollars with cheap flights from Harrisburg Intl., MDT to Deer Lake Regional, YDF**  Sort your search results by price to find great deals on your flight from Harrisburg to Deer Lake—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Deer Lake from Harrisburg currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Deer Lake   - 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 Deer Lake from Harrisburg**  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 Deer Lake with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - [Deer Lake Hotels](https://www.expedia.ca/Deer-Lake-Hotels.d3920.Travel-Guide-Hotels) - [Hotels near Humber River Golf Club](https://www.expedia.ca/Humber-River-Golf-Club-Hotels.0-l553248621562271214-0.Travel-Guide-Filter-Hotels) - [Hotels near Newfoundland Insectarium](https://www.expedia.ca/Newfoundland-Insectarium-Hotels.0-l553248621532866456-0.Travel-Guide-Filter-Hotels) - [Flights from Kitchener to Deer Lake](https://www.expedia.ca/lp/flights/10579/3920/kitchener-to-deer-lake) - [Flights from Kitchener to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/10579/6057678/kitchener-to-deer-lake-corner-brook) - [Flights from Exeter to Deer Lake](https://www.expedia.ca/lp/flights/1185/3920/exeter-to-deer-lake) - [Flights from Honolulu to Deer Lake](https://www.expedia.ca/lp/flights/1488/3920/honolulu-to-deer-lake) - [Flights from Wilmington to Deer Lake](https://www.expedia.ca/lp/flights/1587/3920/wilmington-to-deer-lake) - [Flights from Iquitos to Deer Lake](https://www.expedia.ca/lp/flights/1624/3920/iquitos-to-deer-lake) - [Flights from Qasigiannguit to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/1676/6057678/qasigiannguit-to-deer-lake-corner-brook) - [Flights from Anchorage to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178230/6057678/anchorage-to-deer-lake-corner-brook) - [Flights from Athens to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178231/6057678/athens-to-deer-lake-corner-brook) - [Flights from Charlotte to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178247/6057678/charlotte-to-deer-lake-corner-brook) - [Flights from Chicago to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178248/6057678/chicago-to-deer-lake-corner-brook) - [Flights from Detroit to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178255/6057678/detroit-to-deer-lake-corner-brook) - [Flights from Los Angeles to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178280/6057678/los-angeles-to-deer-lake-corner-brook) - [Flights from Manila to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178282/6057678/manila-to-deer-lake-corner-brook) - [Flights from Memphis to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178284/6057678/memphis-to-deer-lake-corner-brook) - [Flights from Miami to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178286/6057678/miami-to-deer-lake-corner-brook) - [Flights from Ottawa to Deer Lake](https://www.expedia.ca/lp/flights/178296/3920/ottawa-to-deer-lake) - [Flights from Seattle to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178307/6057678/seattle-to-deer-lake-corner-brook) - [Flights from Stockholm to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/178311/6057678/stockholm-to-deer-lake-corner-brook) - [Flights from Toronto to Deer Lake](https://www.expedia.ca/lp/flights/178314/3920/toronto-to-deer-lake) - [Flights from Venice to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/179981/6057678/venice-to-deer-lake-corner-brook) - [Flights from Delhi to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/180000/6057678/delhi-to-deer-lake-corner-brook) - [Flights from Edmonton to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/180002/6057678/edmonton-to-deer-lake-corner-brook) - [Flights from Québec City to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/180017/6057678/quebec-city-to-deer-lake-corner-brook) - [Flights from Monterey to Deer Lake](https://www.expedia.ca/lp/flights/180045/3920/monterey-to-deer-lake) - [Flights from Sacramento to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/180049/6057678/sacramento-to-deer-lake-corner-brook) - [Flights from St. John's to Deer Lake](https://www.expedia.ca/lp/flights/181832/3920/st-johns-to-deer-lake) - [Flights from Kathmandu to Deer Lake](https://www.expedia.ca/lp/flights/1938/3920/kathmandu-to-deer-lake) - [Flights from Lagos to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/2115/6057678/lagos-to-deer-lake-corner-brook) - [Flights from Oaxaca to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/2631/6057678/oaxaca-to-deer-lake-corner-brook) - [Flights from Abuja to Deer Lake - Corner Brook](https://www.expedia.ca/lp/flights/275/6057678/abuja-to-deer-lake-corner-brook) - [Flights from Addis Ababa to Deer Lake](https://www.expedia.ca/lp/flights/289/3920/addis-ababa-to-deer-lake) - [Flights from Sault Ste. 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