$204+ Cheap flights from Bellingham (BLI) to Chicago (CHI)
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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — CHI
Jun 10 — Jun 171
Round-trip
1 adult, Economy
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Find cheap flights from Bellingham to Chicago 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 Bellingham to Chicago
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Best
Last-minute
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Cheapest flights from Bellingham to ChicagoExplore the most affordable flight options available from Bellingham to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from Bellingham to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/71:21 pm
BLI
- ORD
2 stops29h 11m
Multiple Airlines
Sun 6/147:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/1410:04 am
BLI
- ORD
1 stop17h 03m
Multiple Airlines
Wed 6/179:48 pm
ORD
- BLI
2 stops37h 16m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 8/227:30 am
BLI
- ORD
1 stop14h 11m
Alaska Airlines
Sat 8/297:00 am
ORD
- BLI
1 stop17h 31m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/223:47 pm
BLI
- ORD
2 stops31h 01m
Multiple Airlines
Mon 6/297:20 am
ORD
- BLI
1 stop16h 32m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$454
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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.
Sat 5/302:00 pm
BLI
- ORD
1 stop6h 59m
Alaska Airlines
Fri 6/57:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/83:47 pm
BLI
- ORD
2 stops17h 56m
Multiple Airlines
Sun 6/147:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$458
This Expedia deal was found by Cheapflights users on 5/7. 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.
Sat 10/32:09 pm
BLI
- ORD
1 stop7h 50m
Alaska Airlines
Wed 10/79:00 am
ORD
- BLI
1 stop6h 29m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/159:54 am
BLI
- ORD
1 stop17h 13m
Multiple Airlines
Thu 6/187:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$473
This Expedia deal was found by Cheapflights users on 5/8. 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.
Wed 7/158:30 am
BLI
- ORD
1 stop18h 30m
Alaska Airlines
Sun 7/196:00 am
ORD
- BLI
1 stop9h 09m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$488
Best flights from Bellingham to ChicagoDiscover carefully curated flight deals from Bellingham to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from Bellingham to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 8/227:30 am
BLI
- ORD
1 stop14h 11m
Alaska Airlines
Sat 8/297:00 am
ORD
- BLI
1 stop17h 31m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$453
This Expedia deal was found by Cheapflights users on 5/9. 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.
Mon 6/85:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Mon 6/156:42 pm
ORD
- BLI
1 stop7h 17m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$523
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 5/246:00 am
BLI
- ORD
1 stop6h 32m
Alaska Airlines
Thu 5/287:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$533
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Sat 5/237:55 am
BLI
- ORD
2 stops28h 37m
Alaska Airlines
Wed 5/275:44 pm
ORD
- BLI
1 stop8h 23m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$542
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/145:26 pm
BLI
- ORD
1 stop10h 54m
Alaska Airlines
Mon 7/67:20 am
ORD
- BLI
1 stop17h 10m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$559
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/312:00 pm
BLI
- ORD
1 stop7h 59m
Alaska Airlines
Thu 6/45:44 pm
ORD
- BLI
1 stop8h 23m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$563
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 10/35:16 am
BLI
- ORD
2 stops11h 37m
Alaska Airlines
Wed 10/72:21 pm
ORD
- BLI
2 stops11h 32m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$592
Last-minute flights from Bellingham to ChicagoDiscover last-minute flight deals from Bellingham to Chicago. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Bellingham to Chicago. Data last updated May 11, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Sat 5/237:55 am
BLI
- ORD
1 stop27h 27m
Alaska Airlines
Wed 5/277:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$537
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 5/246:00 am
BLI
- ORD
1 stop6h 32m
Alaska Airlines
Thu 5/287:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$533
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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.
Sat 5/302:00 pm
BLI
- ORD
1 stop6h 59m
Alaska Airlines
Fri 6/57:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/71:21 pm
BLI
- ORD
2 stops29h 11m
Multiple Airlines
Sun 6/147:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/83:47 pm
BLI
- ORD
2 stops17h 56m
Multiple Airlines
Sun 6/147:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$458
This Expedia deal was found by Cheapflights users on 5/9. 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.
Mon 6/85:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Mon 6/156:42 pm
ORD
- BLI
1 stop7h 17m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/1410:04 am
BLI
- ORD
1 stop17h 03m
Multiple Airlines
Wed 6/179:48 pm
ORD
- BLI
2 stops37h 16m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/159:54 am
BLI
- ORD
1 stop17h 13m
Multiple Airlines
Thu 6/187:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$473
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/223:47 pm
BLI
- ORD
2 stops31h 01m
Multiple Airlines
Mon 6/297:20 am
ORD
- BLI
1 stop16h 32m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$454
One-way flights from Bellingham to ChicagoSearch for one-way flight options from Bellingham to Chicago. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from Bellingham to Chicago. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/21:16 pm
BLI
- ORD
1 stop13h 51m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/181:21 pm
BLI
- ORD
2 stops29h 22m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$262
This Expedia deal was found by Cheapflights users on 5/10. 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.
Sun 5/246:00 am
BLI
- ORD
1 stop8h 48m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 5/306:00 am
BLI
- ORD
1 stop8h 56m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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.
Mon 7/278:30 am
BLI
- ORD
1 stop18h 30m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$282
This Expedia deal was found by Cheapflights users on 5/10. 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.
Tue 5/192:00 pm
BLI
- ORD
1 stop7h 59m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 5/183:00 pm
BLI
- ORD
2 stops27h 32m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$343
Find flight deals from Bellingham to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Chicago (CHI). 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 May 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $411 (Kiwi.com) |
One-way from | $204 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bellingham to Chicago 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 May 11, 2026.
Use the filters below to find and compare flights from Bellingham to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sat 8/22
7:30 am-11:41 pm
1 stop14h 11m
Chicago O'Hare Intl
Sat 8/29
7:00 am-10:31 pm
1 stop17h 31m
$453
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Mon 6/8
5:53 pm-6:20 am
1 stop10h 27m
Chicago O'Hare Intl
Mon 6/15
6:42 pm-11:59 pm
1 stop7h 17m
$523
Quickest round-trip
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sun 5/24
6:00 am-2:32 pm
1 stop6h 32m
Chicago O'Hare Intl
Thu 5/28
7:49 pm-12:07 am
1 stop6h 18m
$533
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sat 5/23
7:55 am-2:32 pm
2 stops28h 37m
Chicago O'Hare Intl
Wed 5/27
5:44 pm-12:07 am
1 stop8h 23m
$542
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sun 6/14
5:26 pm-6:20 am
1 stop10h 54m
Chicago O'Hare Intl
Mon 7/6
7:20 am-10:30 pm
1 stop17h 10m
$559
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sun 5/31
2:00 pm-11:59 pm
1 stop7h 59m
Chicago O'Hare Intl
Thu 6/4
5:44 pm-12:07 am
1 stop8h 23m
$563
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sat 10/3
5:16 am-6:53 pm
2 stops11h 37m
Chicago O'Hare Intl
Wed 10/7
2:21 pm-11:53 pm
2 stops11h 32m
$592
Cheapest one-way
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Thu 7/2
1:16 pm-5:07 am
1 stop13h 51m
$204
Quickest one-way
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sun 5/24
6:00 am-4:48 pm
1 stop8h 48m
$267
BellinghamChicago
BLI - ORD
BLIORD
Bellingham
Sat 5/30
6:00 am-4:56 pm
1 stop8h 56m
$269
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Bellingham to Chicago
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 Bellingham to Chicago in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bellingham-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bellingham-Chicago 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 Bellingham-Chicago 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 Bellingham to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Bellingham with our price prediction graph.
BLI-CHI
BLI-ORD
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 Bellingham to Chicago
BLI-CHI
BLI-ORD
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 11, 2026.
Read reviews from past customers who have flown Alaska Airlines from Bellingham to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.0
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Crew
8.5
Food
7.0
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Related info for your journey
Find useful and relevant information for your journey from Bellingham to Chicago. 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 Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Hammond
Porter
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Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
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Bellingham and Chicago flights
Browse other Bellingham and Chicago flight options. Last updated on May 11, 2026.
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Browse through other flights departing from Bellingham. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Bellingham to Chicago
Discover the top airline that operate flights from Bellingham to Chicago. 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 May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$397 | Average$513 | FlexibilityNo cancel fee | On-time75% |