HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sky Harbor Intl

$83+ Cheap flights from Bellingham (BLI) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — PHX
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bellingham to Sky Harbor Intl 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.

Cheapflights Tip: The best prices from Bellingham to Phoenix Sky Harbor Intl are usually found in September or January, booked 38 days in advance, depart on a Sunday or Friday and return on a Tuesday

Find flight deals from Bellingham to Sky Harbor Intl

Cheapest flights from Bellingham to Sky Harbor Intl
Explore the most affordable flight options available from Bellingham to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:30 amBLI - PHX
1 stop10h 01mMultiple Airlines
Sun 12/79:30 amPHX - BLI
1 stop6h 25mMultiple Airlines
Deal found 11/2$204
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:30 amBLI - PHX
1 stop10h 46mMultiple Airlines
Wed 12/249:58 amPHX - BLI
1 stop9h 40mMultiple Airlines
Deal found 11/2$225
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:30 amBLI - PHX
1 stop23h 47mMultiple Airlines
Sun 11/169:35 amPHX - BLI
1 stop24h 11mMultiple Airlines
Deal found 11/2$238
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:45 pmBLI - PHX
1 stop16h 03mMultiple Airlines
Thu 1/85:44 pmPHX - BLI
1 stop5h 58mMultiple Airlines
Deal found 11/2$319
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:45 pmBLI - PHX
1 stop16h 03mMultiple Airlines
Fri 1/99:23 amPHX - BLI
1 stop11h 56mMultiple Airlines
Deal found 11/2$320
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/291:11 pmBLI - PHX
1 stop7h 27mMultiple Airlines
Mon 12/19:23 amPHX - BLI
1 stop13h 43mMultiple Airlines
Deal found 11/2$322
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:45 pmBLI - PHX
1 stop16h 03mMultiple Airlines
Sun 1/115:44 pmPHX - BLI
1 stop5h 58mMultiple Airlines
Deal found 11/2$328
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:45 pmBLI - PHX
1 stop16h 03mMultiple Airlines
Mon 1/129:23 amPHX - BLI
1 stop12h 08mMultiple Airlines
Deal found 11/2$345

Cheap flight deals from Bellingham to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Sky Harbor Intl (PHX). 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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$202
(Kiwi.com)

One-way from

$83
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$411
Provider with most accurate pricing for Bellingham-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bellingham-Phoenix Sky Harbor Intl flights.
Search Deals
From Bellingham to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Bellingham to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Bellingham to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Bellingham

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Thu 12/18

7:30 am-7:16 pm

1 stop10h 46m

Phoenix Sky Harbor Intl

Wed 12/24

9:58 am-6:38 pm

1 stop9h 40m

$225

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Thu 12/4

7:30 am-12:44 am

2 stops16h 14m

Phoenix Sky Harbor Intl

Sun 12/7

9:30 am-2:55 pm

1 stop6h 25m

$232

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Thu 11/13

8:30 am-9:17 am

1 stop23h 47m

Phoenix Sky Harbor Intl

Sun 11/16

9:35 am-8:46 am

1 stop24h 11m

$238

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Tue 1/6

5:20 am-12:41 pm

1 stop6h 21m

Phoenix Sky Harbor Intl

Tue 1/20

7:35 pm-12:06 am

1 stop5h 31m

$258

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Fri 3/6

5:20 am-11:56 pm

1 stop17h 36m

Phoenix Sky Harbor Intl

Sun 3/8

7:00 am-2:43 pm

1 stop7h 43m

$304

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Thu 3/5

3:30 pm-11:56 pm

1 stop7h 26m

Phoenix Sky Harbor Intl

Sun 3/8

6:00 am-12:18 pm

1 stop6h 18m

$314

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Sat 12/27

3:45 pm-8:48 am

1 stop16h 03m

Phoenix Sky Harbor Intl

Fri 1/9

9:23 am-8:19 pm

1 stop11h 56m

$320

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Sat 11/29

1:11 pm-9:38 pm

1 stop7h 27m

Phoenix Sky Harbor Intl

Mon 12/1

9:23 am-10:06 pm

1 stop13h 43m

$322

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Tue 3/10

12:58 pm-5:31 pm

1 stop4h 33m

Phoenix Sky Harbor Intl

Tue 3/24

6:00 am-10:07 pm

1 stop16h 07m

$324

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Sat 12/27

3:45 pm-8:48 am

1 stop16h 03m

Phoenix Sky Harbor Intl

Sun 1/11

5:44 pm-10:42 pm

1 stop5h 58m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 17 results
1
2

Compare providers for flights from Bellingham to Sky Harbor Intl

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 Bellingham to Sky Harbor Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Bellingham-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bellingham-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bellingham-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Bellingham-Phoenix Sky Harbor Intl Airport 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 Bellingham to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Bellingham 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 Bellingham to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Bellingham to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Bellingham to Sky Harbor Intl. Price data was last updated on October 31, 2025.

The price you pay for your flight from Bellingham to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bellingham to Phoenix Sky Harbor Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Bellingham to Phoenix Sky Harbor Intl Airport (average of $84). Flying from Bellingham to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $415). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Bellingham to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated November 2, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines and Allegiant Air from Bellingham to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,232 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,232 reviews
Alaska Airlines
8.0
Very good
11,232 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Allegiant Air
7.2
Good
694 reviews
Alaska Airlines
8.0
Very good
11,232 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Sky Harbor Intl. 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 from for flights from Bellingham to Phoenix Sky Harbor Intl?

    Bellingham (BLI), located 3.2 mi from the city center, is the airport you fly out of when you book flights from Bellingham to Phoenix Sky Harbor Intl. 2 airlines have flights from Bellingham to Phoenix Sky Harbor Intl on a regular basis. Booking flights from Bellingham to Phoenix Sky Harbor Intl should not be difficult; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day.

  • How long is the flight from Bellingham to Phoenix Sky Harbor Intl Airport?

    Departing from Bellingham to Phoenix Sky Harbor Intl Airport will take you 6h 21m. Airlines will cover a distance of 1191 mi.

  • What are the cheapest airlines flying from Bellingham to Phoenix Sky Harbor Intl Airport round-trip?

    According to our current data, Allegiant Air ($96), and Alaska Airlines ($198) offers the cheapest pricing from Bellingham to Phoenix Sky Harbor Intl Airport. These flights start at 75% lower than the current average price 3 months from now.

  • Can I find deals for flights from Bellingham to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Bellingham to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bellingham to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Bellingham to Sky Harbor Intl?

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

  • What is the cheapest month to book a flight from Bellingham to Phoenix Sky Harbor Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Bellingham to Phoenix Sky Harbor Intl Airport (average of $84). Flying from Bellingham to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $415). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Glendale
Payson
Chandler
Casa Grande
Globe
Goodyear
Peoria
Camp Verde
Buckeye
Surprise
Paradise Valley
Avondale
Guadalupe

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 2 airlines flying from Bellingham to Sky Harbor Intl

Discover the top 2 airlines that operate flights from Bellingham to Sky Harbor Intl. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$158FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$198Average$425FlexibilityNo cancel feeOn-time75%

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.