HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bellingham

Cheap flights from Phoenix-Mesa Gateway (AZA) to Bellingham (BLI)

AZA — BLI
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix-Mesa Gateway to Bellingham with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Phoenix-Mesa Gateway to Bellingham

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix-Mesa Gateway (AZA) to Bellingham (BLI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

March

Average price

$122

Good round-trip deal

$219 or less
Provider with most accurate pricing for Phoenix-Mesa Gateway-Bellingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix-Mesa Gateway-Bellingham flights.
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Phoenix-Mesa Gateway to Bellingham.
Search Deals

Compare providers for flights from Phoenix-Mesa Gateway to Bellingham

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phoenix-Mesa Gateway to Bellingham in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix-Mesa Gateway Airport-Bellingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix-Mesa Gateway Airport-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix-Mesa Gateway Airport-Bellingham flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix-Mesa Gateway Airport-Bellingham flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix-Mesa Gateway Airport-Bellingham flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Phoenix-Mesa Gateway to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Phoenix-Mesa Gateway with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix-Mesa Gateway Airport to Bellingham

What is the cheapest time of day to fly from AZA to BLI?

Find hourly flight availability from Phoenix-Mesa Gateway to Bellingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 14, 2026.

It’s typically best to fly out from Phoenix-Mesa Gateway Airport to Bellingham in the afternoon. Doing so could potentially save you 48% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Bellingham

Get insights into the airlines that provide service to Bellingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bellingham. Reviews last updated March 14, 2026.
Read reviews from past customers who have flown Allegiant Air from Phoenix-Mesa Gateway Airport to Bellingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
714 reviews

Food

5.9

Boarding

7.6

Overall

7.3

Entertainment

5.5

Comfort

6.9

Crew

8.1

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.
Allegiant Air
7.3
Good
714 reviews
Allegiant Air
7.3
Good
714 reviews

Food

5.9

Boarding

7.6

Overall

7.3

Entertainment

5.5

Comfort

6.9

Crew

8.1

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.

Related info for your journey

Find useful and relevant information for your journey from Phoenix-Mesa Gateway to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bellingham from Phoenix-Mesa Gateway?

    For a flight from Phoenix-Mesa Gateway to Bellingham, you will be flying into Bellingham. Bellingham (BLI) is just 3.2 mi from the center of the city. Bellingham is the only Bellingham airport and it handles 0 inbound flights from Phoenix-Mesa Gateway per day. 1 airline has flights to Bellingham from Phoenix-Mesa Gateway on a regular basis.

  • What is the cheapest airline to fly from Phoenix-Mesa Gateway Airport to Bellingham round-trip?

    Our cheapest airline available from Phoenix-Mesa Gateway Airport to Bellingham is Allegiant Air. Our recent data shows that you can find tickets from as low as $159 on this airline.

  • Can I find deals for flights from Phoenix-Mesa Gateway to Bellingham that include hotel bookings?

    Yes. In addition to deals on Phoenix-Mesa Gateway to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix-Mesa Gateway to Bellingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix-Mesa Gateway to Bellingham.

  • Can I find deals for business class flights from Phoenix-Mesa Gateway to Bellingham?

    Yes. Cheapflights offers flight deals from Phoenix-Mesa Gateway to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Burlington
Mount Vernon
Ferndale
Blaine

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Phoenix-Mesa Gateway to Bellingham

Discover the top airline that operate flights from Phoenix-Mesa Gateway to Bellingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$159Average$197FlexibilityNo cancel feeOn-time88%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.