ORD - BLI

$201 Find Cheap Flights from Chicago to Bellingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Bellingham departing on 4/6. 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 Bellingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Bellingham, 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 Chicago to Bellingham, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$331
Alaska Airlines
Thu 5/7Wed 5/20
ORD - BLI • 1 stop
Cheapest one-way
$201
Alaska Airlines
Mon 4/6
ORD - BLI • 1 stop
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 Bellingham!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Chicago to Bellingham (ORD-BLI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Bellingham 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 Chicago to Bellingham

Thu, May 7 - Wed, May 20
Alaska Airlines Logo
6:00 am - 12:20 pm
ORD
-
BLI
8h 20m
1 stop
Alaska Airlines Logo
1:58 pm - 10:45 pm
BLI
-
ORD
6h 47m
1 stop
$331Alaska Airlines
Thu, May 7 - Wed, May 20
Alaska Airlines Logo
6:00 am - 10:42 pm
ORD
-
BLI
18h 42m
2 stops
Alaska Airlines Logo
1:58 pm - 10:45 pm
BLI
-
ORD
6h 47m
1 stop
$392Alaska Airlines
Thu, May 7 - Wed, May 20
Alaska Airlines Logo
6:00 am - 10:42 pm
ORD
-
BLI
18h 42m
2 stops
Alaska Airlines Logo
8:00 am - 7:03 pm
BLI
-
ORD
9h 03m
2 stops
$423Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
5:29 pm - 11:13 am
ORD
-
BLI
19h 44m
1 stop
Alaska Airlines Logo
4:19 pm - 4:33 pm
BLI
-
ORD
22h 14m
1 stop
$438Alaska Airlines
Wed, Feb 11 - Wed, Feb 18
Alaska Airlines Logo
3:35 pm - 11:13 am
ORD
-
BLI
21h 38m
1 stop
Alaska Airlines Logo
3:55 pm - 12:01 pm
BLI
-
ORD
18h 06m
1 stop
$482Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
3:07 pm - 11:13 am
ORD
-
BLI
22h 06m
2 stops
Alaska Airlines Logo
4:19 pm - 4:33 pm
BLI
-
ORD
22h 14m
1 stop
$483Alaska Airlines
Wed, Feb 11 - Wed, Feb 18
Alaska Airlines Logo
8:00 am - 11:13 am
ORD
-
BLI
29h 13m
1 stop
Alaska Airlines Logo
3:55 pm - 1:11 pm
BLI
-
ORD
19h 16m
2 stops
$495Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
2:07 pm - 11:13 am
ORD
-
BLI
23h 06m
2 stops
Alaska Airlines Logo
4:19 pm - 11:59 pm
BLI
-
ORD
29h 40m
2 stops
$533Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
3:07 pm - 11:13 am
ORD
-
BLI
22h 06m
2 stops
Alaska Airlines Logo
11:53 am - 11:59 pm
BLI
-
ORD
10h 06m
2 stops
$539Alaska Airlines
Fri, Feb 13 - Tue, Feb 17
Alaska Airlines Logo
5:29 pm - 4:24 pm
ORD
-
BLI
24h 55m
1 stop
Alaska Airlines Logo
11:53 am - 2:11 pm
BLI
-
ORD
24h 18m
1 stop
$612Alaska Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$201
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Chicago to Bellingham

When to book flights from Chicago to Bellingham

Are your dates flexible? Find out the best times to travel from Chicago to Bellingham 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 Chicago to Bellingham flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Bellingham?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Bellingham was $201 for a one-way ticket and $331 for a round-trip.

  • Do I need a passport to fly between Chicago and Bellingham?

    A passport is not required to fly from Chicago to Bellingham.

  • Which airports will I be using when flying from Chicago to Bellingham?

    Chicago airport is called Chicago O'Hare Intl and the only airport in Bellingham is Bellingham.

  • Which aircraft models fly most regularly from Chicago to Bellingham?

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

  • Which airline alliances offer flights from Chicago to Bellingham?

    oneworld is the only airline alliance operating flights between Chicago and Bellingham.

  • How does KAYAK find such low prices on flights from Chicago to Bellingham?

    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 Chicago to Bellingham.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bellingham from Chicago 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 Chicago to Bellingham?

    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 Bellingham with an airline and back to Chicago with another airline. Booking your flights between Chicago and BLI 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 Chicago to Bellingham?

    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 Bellingham from Chicago 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 Chicago to Bellingham

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Bellingham. 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 Chicago to Bellingham? 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.
8.0
Alaska AirlinesOverall score based on 11810 reviews
7.8Comfort
8.1Boarding
7.1Food
7.0Entertainment
8.5Crew
Airline reviews

The staff was extremely helpful and accommodating. The only thing I could have done without was the long layover in between flights but I was going to a less popular destination so it was understandable.

10.0 ExcellentAnonymous, Jan 2026
RNO - SEA
Read more Alaska Airlines reviews

The staff was extremely helpful and accommodating. The only thing I could have done without was the long layover in between flights but I was going to a less popular destination so it was understandable.

All went well, right on time, easy boarding. We ordered the evergreens grain bowl and were surprised and pleased how adequate it was for vegan lunch! Landing was smooth and gate exit was easy

My seat and tray were filthy. Someone’s used straw was in the seat pocket and there were coffee stains and food crumbs on the tray table

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

I didn’t go, and can’t use a no refundable ticket.

good food and service and the seats were much better than anything comparable provided by US airlines. The entire experience was light years better than flying with a US company.

On time departure and early arrival giving more than ample time for connecting flight.

No WiFi. Terrible food. Very long walk to the gate and from the gate after landing. Gate changed without notice.

Flights were on time, easy boarding, comfort, flight was smooth.... Best travel experience I have ever had

Second flight in a row that I've been on where the auto bag counter stopped working and they had to manually count cargo before takeoff. Also second flight where my whole fruit and cheese plate looked pretty stale/old. The grapes were very strange tasting to the point where I didn't eat them. Apple slices were just sad/gross looking so also avoided those.

Everything you need to know for your flight from Chicago to Bellingham

Information on your arrival and departure airports