$109+ Cheap flights from Sky Harbor Intl (PHX) to Bellingham (BLI)
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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BLI
Sep 4 — Sep 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sky Harbor Intl 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.Cheap flight deals from Sky Harbor Intl to Bellingham
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to BellinghamExplore the most affordable flight options available from Sky Harbor Intl to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 9/247:24 pm -
1 stop17h 47m
Mon 9/287:00 am -
1 stop15h 47m
Deal found 8/1![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/188:00 am -
1 stop12h 12m
Mon 9/217:00 am -
1 stop28h 59m
Deal found 8/5![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 11/126:11 pm -
2 stops15h 36m
Sun 11/157:35 pm -
1 stop15h 14m
Deal found 8/3![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/310:30 pm -
1 stop13h 41m
Sun 9/64:59 pm -
1 stop6h 25m
Deal found 8/3![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/289:03 am -
1 stop11h 31m
Sun 8/305:53 pm -
1 stop5h 31m
Deal found 8/4![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/319:03 am -
1 stop12h 01m
Mon 9/73:01 pm -
1 stop28h 20m
Deal found 8/3![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/47:15 am -
2 stops16h 10m
Mon 9/73:01 pm -
1 stop28h 20m
Deal found 8/3![Multiple Airlines logo]()
$339
Best flights from Sky Harbor Intl to BellinghamDiscover carefully curated flight deals from Sky Harbor Intl to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/47:15 am -
2 stops16h 10m
Mon 9/73:01 pm -
1 stop28h 20m
Deal found 8/3![Multiple Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 10/223:42 pm -
2 stops8h 11m
Mon 10/267:18 pm -
2 stops14h 08m
Deal found 7/31![Alaska Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:02 am -
1 stop15h 29m
Wed 10/72:17 pm -
1 stop5h 34m
Deal found 8/5![Alaska Airlines logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:51 pm -
1 stop27h 08m
Sun 8/305:26 am -
1 stop4h 58m
Deal found 8/2![Alaska Airlines logo]()
$473
Last-minute flights from Sky Harbor Intl to BellinghamDiscover last-minute flight deals from Sky Harbor Intl to Bellingham. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Bellingham. Data last updated August 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/289:03 am -
1 stop11h 31m
Sun 8/305:53 pm -
1 stop5h 31m
Deal found 8/4![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/319:03 am -
1 stop12h 01m
Mon 9/73:01 pm -
1 stop28h 20m
Deal found 8/3![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/310:30 pm -
1 stop13h 41m
Sun 9/64:59 pm -
1 stop6h 25m
Deal found 8/3![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/47:15 am -
2 stops16h 10m
Mon 9/73:01 pm -
1 stop28h 20m
Deal found 8/3![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 9/69:03 am -
1 stop7h 06m
Thu 9/104:59 pm -
2 stops17h 24m
Deal found 8/1![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/248:00 am -
1 stop5h 41m
Mon 9/287:00 am -
1 stop15h 47m
Deal found 7/31![Multiple Airlines logo]()
$153
One-way flights from Sky Harbor Intl to BellinghamSearch for one-way flight options from Sky Harbor Intl to Bellingham. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Sky Harbor Intl to Bellingham. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/188:00 am -
1 stop12h 12m
Deal found 8/4![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/2610:09 pm -
1 stop15h 28m
Deal found 8/4![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/310:30 pm -
1 stop24h 55m
Deal found 7/31![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/210:09 pm -
1 stop15h 32m
Deal found 8/4![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/47:15 am -
2 stops16h 10m
Deal found 8/3![Multiple Airlines logo]()
$201
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 11/172:56 pm -
2 stops9h 39m
Deal found 8/3![Alaska Airlines logo]()
$237
Find flight deals from Sky Harbor Intl to Bellingham
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $153 (Kiwi.com) |
One-way from | $109 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $1,627 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Bellingham 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 August 5, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bellingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Fri 9/4
7:15 am-11:25 pm
2 stops16h 10m
Bellingham
Mon 9/7
3:01 pm-7:21 pm
1 stop28h 20m
$342
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Thu 10/22
3:42 pm-11:53 pm
2 stops8h 11m
Bellingham
Mon 10/26
7:18 pm-9:26 am
2 stops14h 08m
$439
Quickest round-trip
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Thu 10/1
7:02 am-10:31 pm
1 stop15h 29m
Bellingham
Wed 10/7
2:17 pm-7:51 pm
1 stop5h 34m
$465
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Thu 8/27
8:51 pm-11:59 pm
1 stop27h 08m
Bellingham
Sun 8/30
5:26 am-10:24 am
1 stop4h 58m
$473
Cheapest one-way
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Thu 9/3
1:50 pm-11:25 pm
2 stops33h 35m
$187
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Wed 9/2
8:35 am-1:41 pm
2 stops29h 06m
$217
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Tue 11/17
7:05 am-1:17 pm
1 stop7h 12m
$242
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Sun 8/23
1:50 pm-1:07 pm
2 stops23h 17m
$242
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Sun 11/15
7:20 am-12:06 pm
1 stop5h 46m
$253
PhoenixBellingham
PHX Phoenix Sky Harbor Intl - BLI Bellingham
PHXBLI
Phoenix Sky Harbor Intl
Tue 1/19
6:54 pm-11:45 pm
1 stop5h 51m
$253
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl 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 Sky Harbor Intl to Bellingham in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl 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 Sky Harbor Intl Airport-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Bellingham flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl 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 Sky Harbor Intl 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 Sky Harbor Intl to Bellingham
Have a flexible travel schedule? Discover the best time to fly to Bellingham from Sky Harbor Intl with our price prediction graph.
PHX-BLI
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.
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 August 5, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines from Phoenix Sky Harbor Intl Airport to Bellingham 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.
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bellingham?
Book flights to Bellingham if you plan to visit one of these locationsMount 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.
Alternative routes
Bellingham flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Sky Harbor Intl
Popular flights
Alternative routes for Sky Harbor Intl to Bellingham
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bellingham
Explore flights to Bellingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Complete your trip
Complete your trip to Bellingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sky Harbor Intl to Bellingham by cabin class
Find flights from Sky Harbor Intl to Bellingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Bellingham flights
Browse other Sky Harbor Intl and Bellingham flight options. Last updated on August 5, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Sky Harbor Intl to Bellingham
Discover the top airline that operate flights from Sky Harbor Intl 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 August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$257 | Average$503 | FlexibilityNo cancel fee | On-time75% |