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Cheap flights from Chicago to Bellingham from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Bellingham departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 am - 9:20 pmORD-BLI
15h 20m1 stop
Alaska Airlines Logo
1:03 pm - 11:50 pmBLI-ORD
8h 47m1 stop
$236Alaska Airlines
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Wed, Jan 21 - Mon, Jan 26
Multiple Airlines Logo
10:01 pm - 8:19 pmORD-BLI
24h 18m1 stop
Multiple Airlines Logo
3:38 pm - 12:30 pmBLI-ORD
18h 52m2 stops
$265Multiple Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
5:29 pm - 11:59 pmORD-BLI
8h 30m1 stop
Alaska Airlines Logo
3:55 pm - 11:56 pmBLI-ORD
6h 01m1 stop
$277Alaska Airlines
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Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
10:01 pm - 8:19 pmORD-BLI
24h 18m1 stop
Multiple Airlines Logo
10:00 am - 9:01 pmBLI-ORD
9h 01m1 stop
$303Multiple Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Hawaiian Airlines Logo
7:00 am - 3:39 pmORD-BLI
10h 39m1 stop
Hawaiian Airlines Logo
11:53 am - 11:56 pmBLI-ORD
10h 03m1 stop
$313Hawaiian Airlines
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Thu, Feb 19 - Sun, Feb 22
Alaska Airlines Logo
3:35 pm - 9:20 pmORD-BLI
7h 45m1 stop
Alaska Airlines Logo
1:03 pm - 1:10 pmBLI-ORD
22h 07m2 stops
$315Alaska Airlines
Find Deal
Wed, Jan 21 - Mon, Jan 26
Alaska Airlines Logo
3:07 pm - 11:13 amORD-BLI
22h 06m2 stops
Alaska Airlines Logo
3:55 pm - 11:56 pmBLI-ORD
6h 01m1 stop
$325Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
1:34 pm - 10:27 pmORD-BLI
34h 53m2 stops
Multiple Airlines Logo
6:00 am - 2:17 pmBLI-ORD
30h 17m1 stop
$354Multiple Airlines
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Sat, Dec 20 - Mon, Dec 29
Alaska Airlines Logo
2:06 pm - 12:23 pmORD-BLI
24h 17m2 stops
Alaska Airlines Logo
5:15 am - 11:37 pmBLI-ORD
16h 22m2 stops
$364Alaska Airlines
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Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
3:07 pm - 11:13 amORD-BLI
22h 06m2 stops
Alaska Airlines Logo
5:15 am - 11:56 pmBLI-ORD
16h 41m1 stop
$368Alaska Airlines
Find Deal
Thu, Feb 19 - Sun, Feb 22

Alaska Airlines flights from Chicago to Bellingham

Our best Alaska Airlines deals on Chicago to Bellingham flight tickets
Alaska Airlines
Jan 21
ORD8:00 amChicago O'Hare Intl
15h 20m
1 stop
BLI9:20 pmBellingham
Jan 26
BLI1:03 pmBellingham
8h 47m
1 stop
ORD11:50 pmChicago O'Hare Intl
$236
Find similar
Alaska Airlines
Mar 10
ORD5:29 pmChicago O'Hare Intl
8h 30m
1 stop
BLI11:59 pmBellingham
Mar 11
BLI3:55 pmBellingham
6h 01m
1 stop
ORD11:56 pmChicago O'Hare Intl
$277
Find similar
Alaska Airlines
Jan 21
ORD3:35 pmChicago O'Hare Intl
7h 45m
1 stop
BLI9:20 pmBellingham
Jan 26
BLI1:03 pmBellingham
22h 07m
2 stops
ORD1:10 pmChicago O'Hare Intl
$315
Find similar

American Airlines flights from Chicago to Bellingham

Our best American Airlines deals on Chicago to Bellingham flight tickets
American Airlines
Dec 20
ORD11:20 amChicago O'Hare Intl
13h 02m
1 stop
BLI10:22 pmBellingham
Dec 29
BLI5:20 amBellingham
9h 57m
2 stops
ORD5:17 pmChicago O'Hare Intl
$819
Find similar
American Airlines
Dec 20
ORD2:50 pmChicago O'Hare Intl
11h 26m
2 stops
BLI12:16 amBellingham
Dec 29
BLI5:20 amBellingham
9h 57m
2 stops
ORD5:17 pmChicago O'Hare Intl
$885
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Chicago to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Wed 1/21

8:00 am-9:20 pm

1 stop15h 20m

Bellingham

Mon 1/26

1:03 pm-11:50 pm

1 stop8h 47m

$236

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Thu 1/8

10:01 pm-8:19 pm

1 stop24h 18m

Bellingham

Mon 1/12

3:38 pm-12:30 pm

2 stops18h 52m

$265

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Tue 3/10

5:29 pm-11:59 pm

1 stop8h 30m

Bellingham

Wed 3/11

3:55 pm-11:56 pm

1 stop6h 01m

$277

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Thu 1/8

10:01 pm-8:19 pm

1 stop24h 18m

Bellingham

Mon 1/12

10:00 am-9:01 pm

1 stop9h 01m

$303

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Thu 2/19

7:00 am-3:39 pm

1 stop10h 39m

Bellingham

Sun 2/22

11:53 am-11:56 pm

1 stop10h 03m

$313

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Wed 1/21

3:35 pm-9:20 pm

1 stop7h 45m

Bellingham

Mon 1/26

1:03 pm-1:10 pm

2 stops22h 07m

$315

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Tue 3/10

3:07 pm-11:13 am

2 stops22h 06m

Bellingham

Wed 3/11

3:55 pm-11:56 pm

1 stop6h 01m

$325

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Sat 12/20

1:34 pm-10:27 pm

2 stops34h 53m

Bellingham

Mon 12/29

6:00 am-2:17 pm

1 stop30h 17m

$354

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Thu 1/8

2:06 pm-12:23 pm

2 stops24h 17m

Bellingham

Mon 1/12

5:15 am-11:37 pm

2 stops16h 22m

$364

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Thu 2/19

3:07 pm-11:13 am

2 stops22h 06m

Bellingham

Sun 2/22

5:15 am-11:56 pm

1 stop16h 41m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago to Bellingham

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Bellingham?

On average, the least expensive day to fly to Bellingham from Chicago is on a Thursday. momondo users have found tickets for Thursday departures for as low as $364. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Bellingham for around $925.

What is the cheapest time of day to depart on your flight to Bellingham?

The cheapest time of day to fly to Bellingham is at noon when flights can be purchased for as low as $443. In the evening is when there is more demand to fly to Bellingham, so prices are often more expensive at around $570 per ticket.

When to book flights from Chicago to Bellingham

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Bellingham according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Bellingham (CHI to BLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Bellingham

Direct flights

None
There are no direct flights from Chicago to Bellingham. There are no popular flight routes from Chicago to Bellingham.
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  • How far is Chicago to Bellingham by plane?

    The distance between Chicago and Bellingham is about 1741.1 mi. Flights usually cover this in 7h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Bellingham Airport?

    Prices for flights from Chicago to Bellingham Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Bellingham Airport?

  • How old do you have to be to fly from Chicago to Bellingham Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bellingham Airport.

  • What documentation or ID do you need to fly to Bellingham Airport?

    The travel and health documents you'll need for your trip to Bellingham Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bellingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Bellingham?

Best airlines flying from Chicago to Bellingham

Compare and see reviews for airlines that fly from Chicago to Bellingham with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $360Free CancellationRating
8.0
11,281 reviews
Search Alaska Airlines flights

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Mount Vernon
Burlington
Ferndale
Blaine

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Bellingham?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Bellingham for you.

Can I find flights from Chicago to Bellingham with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Bellingham flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Bellingham?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Bellingham.

I’m not ready to book a flight from Chicago to Bellingham right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Bellingham flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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