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Sky Harbor Intl

$95+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — PHX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Bellingham to Phoenix Sky Harbor Intl are usually found in January or October, booked 38 days in advance, depart on a Sunday or Friday and return on a Tuesday

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 September 17, 2025.

Round-trip from

$208
(Kiwi.com)

One-way from

$95
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$342
From Bellingham to Phoenix Sky Harbor Intl
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One-way flight from Bellingham to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/611:07 amBLI - PHX
1 stop8h 27mMultiple Airlines
Thu 10/95:45 amPHX - BLI
1 stop27h 12mMultiple Airlines
Deal found 9/15$208
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 11/148:00 amBLI - PHX
1 stop28h 10mMultiple Airlines
Mon 11/177:01 amPHX - BLI
1 stop17h 11mMultiple Airlines
Deal found 9/15$229
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 9/249:00 amBLI - PHX
1 stop13h 21mMultiple Airlines
Mon 9/298:29 pmPHX - BLI
2 stops40h 35mMultiple Airlines
Deal found 9/16$252
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/238:30 amBLI - PHX
1 stop11h 18mMultiple Airlines
Sun 10/268:03 pmPHX - BLI
1 stop14h 14mMultiple Airlines
Deal found 9/15$267
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/98:30 amBLI - PHX
1 stop11h 18mMultiple Airlines
Sun 10/128:03 pmPHX - BLI
1 stop14h 14mMultiple Airlines
Deal found 9/16$320
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:51 pmBLI - PHX
1 stop5h 59mHawaiian Airlines
Tue 11/49:06 amPHX - BLI
1 stop7h 18mHawaiian Airlines
Deal found 9/15$323
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:33 pmBLI - PHX
1 stop5h 52mAlaska Airlines
Tue 12/96:00 amPHX - BLI
1 stop10h 38mAlaska Airlines
Deal found 9/15$328

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 September 17, 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

Fri 11/14

8:00 am-1:10 pm

1 stop28h 10m

Phoenix Sky Harbor Intl

Mon 11/17

7:01 am-11:12 pm

1 stop17h 11m

$229

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Mon 10/6

11:07 am-7:34 pm

1 stop8h 27m

Phoenix Sky Harbor Intl

Thu 10/9

1:00 pm-8:57 am

2 stops19h 57m

$260

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Thu 10/23

8:30 am-7:48 pm

1 stop11h 18m

Phoenix Sky Harbor Intl

Sun 10/26

8:03 pm-10:17 am

1 stop14h 14m

$267

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Fri 1/30

3:30 pm-9:11 pm

1 stop4h 41m

Phoenix Sky Harbor Intl

Sun 2/1

6:00 am-12:18 pm

1 stop7h 18m

$306

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Thu 10/9

8:30 am-7:48 pm

1 stop11h 18m

Phoenix Sky Harbor Intl

Sun 10/12

8:03 pm-10:17 am

1 stop14h 14m

$320

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Fri 10/31

12:51 pm-6:50 pm

1 stop5h 59m

Phoenix Sky Harbor Intl

Tue 11/4

9:06 am-3:24 pm

1 stop7h 18m

$323

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Sat 12/6

2:33 pm-9:25 pm

1 stop5h 52m

Phoenix Sky Harbor Intl

Tue 12/9

6:00 am-3:38 pm

1 stop10h 38m

$328

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Mon 1/5

4:06 pm-10:24 am

1 stop17h 18m

Phoenix Sky Harbor Intl

Fri 1/9

7:00 am-12:18 pm

1 stop6h 18m

$342

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Sun 3/1

5:20 am-1:46 pm

1 stop7h 26m

Phoenix Sky Harbor Intl

Sat 3/7

7:00 am-12:18 pm

1 stop6h 18m

$350

BellinghamPhoenix

BLI - PHX

BLIPHX

Bellingham

Mon 10/13

12:54 pm-11:41 pm

1 stop10h 47m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 16 results
1
2

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 September 12, 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, January is the cheapest month in which you can book a flight from Bellingham to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Bellingham to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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.

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

Find hourly flight availability from Bellingham to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Bellingham to Phoenix Sky Harbor Intl Airport in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

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 September 17, 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
10,000 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

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
699 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

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 4h 41m. 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 ($223) 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, January is the cheapest month in which you can book a flight from Bellingham to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Bellingham to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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
Payson
Chandler
Globe
Goodyear
Glendale
Casa Grande
Buckeye
Camp Verde
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$158FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$223Average$427FlexibilityNo cancel feeOn-time75%

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