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$286+ Cheap flights from Chicago (CHI) to Bellingham (BLI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BLI
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Chicago to Bellingham

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 July 31, 2025.

Round-trip from

$286
(Mytrip)
From Chicago (CHI) to Bellingham
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Find flight deals from Chicago to Bellingham

Cheapest flights from Chicago to Bellingham
Explore the most affordable flight options available from Chicago to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:00 amORD - BLI
1 stop8h 11mMultiple Airlines
Fri 9/2612:49 pmBLI - ORD
1 stop14h 00mMultiple Airlines
Deal found 7/30$286
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 9/1710:00 amORD - BLI
1 stop7h 07mHawaiian Airlines
Tue 9/303:47 pmBLI - ORD
1 stop6h 16mHawaiian Airlines
Deal found 7/30$294
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/216:20 amORD - BLI
1 stop19h 51mAlaska Airlines
Tue 9/303:47 pmBLI - ORD
1 stop6h 16mAlaska Airlines
Deal found 7/30$358
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:50 amORD - BLI
1 stop10h 17mAmerican Airlines
Sat 9/65:20 amBLI - ORD
2 stops9h 58mAmerican Airlines
Deal found 7/31$794

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Chicago to Bellingham that are best for you.

Fly from

Chicago

Fly to

Bellingham

Route

Depart

Return

Price

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Wed 9/24

9:00 am-3:11 pm

1 stop8h 11m

Bellingham

Fri 9/26

12:49 pm-4:49 am

1 stop14h 00m

$286

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Wed 9/17

10:00 am-3:07 pm

1 stop7h 07m

Bellingham

Tue 9/30

3:47 pm-12:03 am

1 stop6h 16m

$294

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Sun 9/21

6:20 am-12:11 am

1 stop19h 51m

Bellingham

Tue 9/30

3:47 pm-12:03 am

1 stop6h 16m

$358

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Sat 8/30

6:50 am-3:07 pm

1 stop10h 17m

Bellingham

Sat 9/6

5:20 am-5:18 pm

2 stops9h 58m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Chicago to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Chicago 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 Chicago to Bellingham

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

Find hourly flight availability from Chicago to Bellingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

It’s typically best to fly out from Chicago to Bellingham at noon. Doing so could potentially save you 23% on the flight price compared to flying in the evening, which is usually more expensive.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Hawaiian Airlines, and American Airlines from Chicago 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Bellingham. 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 into for flights to Bellingham from Chicago?

    Most people fly into Bellingham (BLI) if they book a flight to Bellingham from Chicago. On average, Bellingham has 0 inbound flights from Chicago per day from 1 airline. Bellingham is conveniently located just 3.2 mi from Bellingham’s city center.

  • Can I find deals for flights from Chicago to Bellingham that include hotel bookings?

    Yes. In addition to deals on Chicago to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Bellingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Bellingham.

  • Can I find deals for business class flights from Chicago to Bellingham?

    Yes. Cheapflights offers flight deals from Chicago to Bellingham 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 Chicago to Bellingham?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Bellingham (average of $317). Flying from Chicago to Bellingham in November is currently the most expensive (average of $463). 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 Bellingham?

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

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Top airline flying from Chicago to Bellingham

Discover the top airline that operate flights from Chicago 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$299Average$494FlexibilityNo cancel feeOn-time75%

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