Title: Cheap Flights to Alton Bay , NH from CA $223 - Expedia.ca ![Alton Bay at Lake Winnipesaukee aerial view on Harmony Park and village of Alton Bay in fall in town of Alton, New Hampshire NH, USA. ](https://images.trvl-media.com/place/183551/93428ece-6835-4bd2-b957-316e6e1ac929.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/183551/93428ece-6835-4bd2-b957-316e6e1ac929.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Alton Bay , NH from CA $223 [View CA $223 flight on Mon, Jun 8, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YHZ,to:PWM,departure:08/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:222.13&airProductToken=AQpvCjYIxJgBEgQ1NDc0GPjJASDLASjako8DMN-TjwM4VkAAWAFqCU1BSU5DTEFTQ3IIVkFVU0EwTVEKNQjEmAESBDUzNjEYywEgz2UooZSPAzD-lI8DOFZAAVgBaglNQUlOQ0xBU0NyCFZBVVNBME1REgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) [Alton Bay Travel Guide](https://expedia.ca/Alton-Bay.dx183551)[Hotels in Alton Bay](https://expedia.ca/Alton-Bay-Hotels.d183551.Travel-Guide-Hotels)[Alton Bay Car Rentals](https://expedia.ca/Car-Rentals-In-Alton-Bay.d183551.Car-Rental-Guide)[Alton Bay Vacation Packages](https://expedia.ca/Alton-Bay.d183551.Destination-Travel-Guides) ## Popular airlines to Alton Bay - ![](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:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/10/30/landing_airline_sq_logo_MX.svg) Breeze Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alton Bay, New Hampshire, United States of America,departure:20/04/2026TANYT&leg2=from:Alton Bay, New Hampshire, United States of America,to:CMH,departure:27/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Alton Bay? Prices were available within the past 7 days and start at CA $223 for one-way flights and CA $359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Aug 18 - Wed, Sep 2 YHZ Halifax PWM Portland CA $359 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:PWM,departure:18/08/2026TANYT&leg2=from:PWM,to:YHZ,departure:02/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.09&airProductToken=AQpFCiEIxJgBEgQ1NDc0GPjJASDLASjEsZUDMMiylQM4VkAAWAEKIAjEmAESBDUzNDYYywEgz2Uou7SVAzCRtZUDOFZAAVgBCkYKIAjEmAESAzQyNhjPZSDjtAEo0t2WAzDY3pYDOFZAAFgBCiIIxJgBEgQ2ODg0GOO0ASD4yQEokuCWAzCo4ZYDOFZAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, May 27 - Tue, Jun 2 YHZ Halifax PWM Portland CA $369 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:PWM,departure:27/05/2026TANYT&leg2=from:PWM,to:YHZ,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:368.60&airProductToken=AQpHCiII1YIBEgQzNDcxGPjJASDEjQEozo-OAzDYkI4DOE5AAFgBCiEI1YIBEgQzNTk5GMSNASDPZSiHkY4DMOGRjgM4TkABWAEKRwohCNWCARIEMzYyMBjPZSDEjQEo5NOOAzDM1I4DOE5AAFgBCiII1YIBEgQzNDI4GMSNASD4yQEoqtaOAzCv144DOE5AAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, May 26 - Wed, Jun 10 YHZ Halifax PWM Portland CA $407 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:PWM,departure:26/05/2026TANYT&leg2=from:PWM,to:YHZ,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:406.39&airProductToken=AQpHCiII16YBEgQxMDUwGPjJASDjtAEo1oSOAzCAho4DOExAAFgBCiEI16YBEgQ1NDg3GOO0ASDPZSjojY4DMNuOjgM4TEABWAEKRQogCNemARIEODQzNBjPZSDLASjqro8DMMOvjwM4TEAAWAEKIQjXpgESBDY2MjIYywEg-MkBKI-wjwMwlLGPAzhMQAFYARIKCAEQARgBKgJXUxgBIgQIARABKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Jul 22 - Thu, Aug 6 YHZ Halifax PWM Portland CA $432 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:PWM,departure:22/07/2026TANYT&leg2=from:PWM,to:YHZ,departure:06/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:431.58&airProductToken=AQpHCiIIwYYBEgQ0MTY2GPjJASDEjQEo-IGTAzCCg5MDOEdAAFgBCiEIwYYBEgQzNjU1GMSNASDPZSjfhJMDMLWFkwM4R0ABWAEKRwohCMGGARIEMzYzOBjPZSDEjQEo2KqUAzC1q5QDOEdAAFgBCiIIwYYBEgQ3NjY0GMSNASD4yQEo7a2UAzD1rpQDOEdAAVgBEgoIARABGAEqAkFDGAEiBAgBEAEoCCgEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Oct 24 - Tue, Oct 27 YVR Vancouver PWM Portland CA $441 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:PWM,departure:24/10/2026TANYT&leg2=from:PWM,to:YVR,departure:27/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:440.86&airProductToken=AQqaAQozCMGCARIEMTA5ORi4jQEgo7EBKOykmwMw6qabAzhCQABYAWoFQkFTSUNyCFFWQUNaU0JYCjEIwYIBEgQyNTIwGKOxASBDKJOomwMw0ambAzhCQAFYAWoFQkFTSUNyCFFWQUNaU0JYCjAIwYIBEgQyOTc4GEMgz2Uo-KqbAzDZq5sDOEJAAVgBagVCQVNJQ3IIUVZBQ1pTQlgKZwoxCMGCARIENDQ5ORjPZSCuHCjixZsDMJLHmwM4QkAAWAFqBUJBU0lDcghPVUFDWlNCVgoyCMGCARIEMTcxNxiuHCC4jQEotcebAzDNyZsDOEJAAVgBagVCQVNJQ3IIT1VBQ1pTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ## Frequently asked questions ### What is the name of Alton Bay's airport? ### What airport is best to fly into Alton Bay? ### How many airlines fly to Alton Bay? ### Which airlines fly to Alton Bay? ### How many nonstop flights are there to Alton Bay? ### Where are the most popular flights to Alton Bay departing from? ### How long is the flight to Alton Bay Airport? ### How to book the cheapest flight to Alton Bay? ### Do you have any tips for my flight to Alton Bay? > - A plane trip can be a stress-free experience if you take the right gear. Firstly, you'll want a few basic toiletry items, such as lip balm and hand cream, a spare pair of socks and a few magazines. Next, find a spot in your carry-on bag for your laptop, a charger, any vital medications and maybe a quality neck pillow too. Lastly, remember to take your passport, travel papers and your credit cards. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have sharp objects (like a pocket knife) lurking in one of the zippers of your carry-on luggage. Other banned items include explosive or flammable substances, such as aerosol cans and bleach, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Comfort should be your number one priority when choosing what to wear on board. Loose, breathable clothing is a sensible option, as are flat, enclosed shoes. > - Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks. ### How to get through airport security fast when flying to Alton Bay? > - Be sure to keep your boarding pass and ID within easy reach. They're the first things you'll be asked for by airport security. > - Your belt, coat, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make the whole process easier by removing them before your turn. > - Your electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry though, you'll be back online before you know it. > - Travelling with a new cologne? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're allowed to bring it with you on board. > - It's also likely that you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a wise idea. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board and will be confiscated. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Alton Bay. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Alton Bay. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Alton Bay. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Alton Bay flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Alton Bay. Looking to save even more? Get additional savings by bundling your Alton Bay flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Alton Bay trip! ## Travel information | Destination airport | Portland Intl. Jetport | | ----------------------------- | ---------------------- | | Destination airport IATA code | PWM | | Destination city name | Portland | | Roundtrip price | CA $358 | ## Trending flights to Alton Bay Prices were available within the past 7 days and start at CA $223 for one-way flights and CA $359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Aug 18 - Wed, Sep 2 YHZ Halifax PWM Portland CA $359 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YHZ,to:PWM,departure:18/08/2026TANYT&leg2=from:PWM,to:YHZ,departure:02/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.09&airProductToken=AQpFCiEIxJgBEgQ1NDc0GPjJASDLASjEsZUDMMiylQM4VkAAWAEKIAjEmAESBDUzNDYYywEgz2Uou7SVAzCRtZUDOFZAAVgBCkYKIAjEmAESAzQyNhjPZSDjtAEo0t2WAzDY3pYDOFZAAFgBCiIIxJgBEgQ2ODg0GOO0ASD4yQEokuCWAzCo4ZYDOFZAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) \*Available to Expedia members.