BLI - PHX

$121 Find Cheap Flights from Bellingham to Phoenix Sky Harbor Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bellingham to Sky Harbor Intl departing on 6/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to Phoenix, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$368
Multiple Airlines
Sun 6/21Sun 6/28
BLI - PHX • 1 stop
Cheapest one-way
$121
Multiple Airlines
Mon 6/29
BLI - PHX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Bellingham and Sky Harbor Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 100% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sky Harbor Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bellingham to Sky Harbor Intl (BLI-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bellingham to Sky Harbor Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bellingham to Sky Harbor Intl

Sun, Jun 21 - Sun, Jun 28
Multiple Airlines Logo
1:21 pm - 11:24 am
BLI
-
PHX
22h 03m
1 stop
Multiple Airlines Logo
12:10 pm - 9:01 am
PHX
-
BLI
20h 51m
2 stops
$368Multiple Airlines
Sat, Sep 12 - Wed, Sep 16
Alaska Airlines Logo
2:06 pm - 10:00 pm
BLI
-
PHX
7h 54m
1 stop
Alaska Airlines Logo
6:02 am - 6:46 pm
PHX
-
BLI
12h 44m
1 stop
$373Alaska Airlines
Wed, Jul 1 - Mon, Jul 13
Alaska Airlines Logo
5:26 pm - 11:49 pm
BLI
-
PHX
6h 23m
1 stop
Alaska Airlines Logo
5:48 pm - 10:30 pm
PHX
-
BLI
4h 42m
1 stop
$377Alaska Airlines
Sun, Aug 9 - Sun, Aug 16
Multiple Airlines Logo
11:36 am - 11:05 pm
BLI
-
PHX
11h 29m
1 stop
Multiple Airlines Logo
9:58 pm - 9:07 am
PHX
-
BLI
11h 09m
1 stop
$382Multiple Airlines
Fri, Aug 28 - Mon, Aug 31
Alaska Airlines Logo
1:52 pm - 10:24 am
BLI
-
PHX
20h 32m
1 stop
Alaska Airlines Logo
4:06 pm - 1:12 pm
PHX
-
BLI
21h 06m
1 stop
$383Alaska Airlines
Sun, Jun 21 - Sun, Jun 28
Multiple Airlines Logo
10:04 am - 11:24 am
BLI
-
PHX
25h 20m
1 stop
Multiple Airlines Logo
10:32 pm - 9:01 am
PHX
-
BLI
10h 29m
1 stop
$390Multiple Airlines
Fri, Aug 7 - Wed, Sep 2
Alaska Airlines Logo
5:26 pm - 10:53 pm
BLI
-
PHX
5h 27m
1 stop
Alaska Airlines Logo
8:02 am - 11:59 pm
PHX
-
BLI
15h 57m
1 stop
$398Alaska Airlines
Sat, Sep 12 - Wed, Sep 16
Alaska Airlines Logo
2:06 pm - 11:45 pm
BLI
-
PHX
9h 39m
1 stop
Alaska Airlines Logo
11:31 am - 10:31 pm
PHX
-
BLI
11h 00m
2 stops
$408Alaska Airlines
Wed, Sep 16 - Mon, Sep 21
Alaska Airlines Logo
7:00 am - 4:42 pm
BLI
-
PHX
9h 42m
2 stops
Alaska Airlines Logo
2:05 pm - 10:31 pm
PHX
-
BLI
8h 26m
1 stop
$410Alaska Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
7:00 am - 3:15 pm
BLI
-
PHX
8h 15m
2 stops
Multiple Airlines Logo
7:45 am - 2:07 pm
PHX
-
BLI
6h 22m
1 stop
$412Multiple Airlines
Booking Insights

KAYAK's insights & trends for Bellingham to Sky Harbor Intl flights

Get data-powered insights and trends into flights from Bellingham to Sky Harbor Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bellingham to Phoenix Sky Harbor Airport?

The average price of all round-trip flights from Bellingham to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Phoenix Sky Harbor Airport on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Bellingham to Phoenix Sky Harbor Airport. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Bellingham to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bellingham to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bellingham to Phoenix Sky Harbor Intl Airport is June, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $935 and $586 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$121
Best time to beat the crowds with an average 61% drop in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Bellingham to Phoenix Sky Harbor Airport

When to book flights from Bellingham to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from Bellingham to Sky Harbor Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bellingham to Phoenix Sky Harbor Airport flights

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

    In the last 7 days, the lowest price for a flight from Bellingham to Phoenix Sky Harbor Intl Airport was $121 for a one-way ticket and $368 for a round-trip.

  • Do I need a passport to fly between Bellingham and Phoenix Sky Harbor Airport?

    No, a passport isn't needed to fly from Bellingham to Phoenix Sky Harbor Airport. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Bellingham to Phoenix Sky Harbor Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bellingham to Phoenix Sky Harbor Airport?

    oneworld is the only airline alliance operating flights between Bellingham and Phoenix Sky Harbor Airport.

  • How does KAYAK find such low prices on flights from Bellingham to Phoenix Sky Harbor Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bellingham to Phoenix Sky Harbor Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bellingham to Phoenix Sky Harbor Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from Bellingham is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bellingham to Phoenix Sky Harbor Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix Sky Harbor Airport with an airline and back to Bellingham with another airline. Booking your flights between Bellingham and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bellingham to Phoenix Sky Harbor Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix Sky Harbor Airport from Bellingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bellingham to Sky Harbor Intl

 
See real verified KAYAK customer reviews for airlines flying from Bellingham to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bellingham to Sky Harbor Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12423 reviews
7.1Food
7.0Entertainment
8.5Crew
8.1Boarding
7.8Comfort
Airline reviews

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

10.0 ExcellentBernard, May 2026
SEA - LAX
Read more Alaska Airlines reviews

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

The flight attendant and first class were very friendly, efficient, and wanted to make sure that service was great. Highly recommend this airline.

Thank you to everyone, the crew and pilots.. they were so amazing!!

Crew was so kind, flight was easy, thank you so much for everything

The plane was to narrow. Uncomfortable seats.. Kayak is Awesome!

Enforce the one bag rule for carry ons. Don't allow people to have 2 and 3 carry ons. Make baggage gets loaded onto the correct plane. My bag didn't get put onto my last flight so I didn't get it until the next day.

Birding was slow. extremely slow; please do experiments on efficient plane boarding experiences; especially regarding passengers that pass their seat number…

I like not much people. Could tell the kids to be quiet.

Free WiFi was awesome. I hate the five hour delayed take off.. arrrgh!

Flight was on time departure & arrival. Staff was efficient & attentive. Food was better than normal. Wish they had some sort of entertainment screens loke Delta. I would fly Alaska again though.

Everything you need to know for your flight from Bellingham to Sky Harbor Intl

Information on your arrival and departure airports

Bellingham (BLI)
Sky Harbor Intl (PHX)