$188+ Cheap flights from Chicago (CHI) to Bellingham (BLI)
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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BLI
Jun 5 — Jun 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Chicago to Bellingham 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 Chicago to Bellingham
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to BellinghamExplore 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 May 6, 2026.
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 May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Tue 7/289:57 pm
ORD
- BLI
2 stops38h 42m
Multiple Airlines
Mon 8/33:42 pm
BLI
- ORD
1 stop11h 46m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 7/237:15 am
ORD
- BLI
1 stop27h 24m
Multiple Airlines
Sun 7/261:16 pm
BLI
- ORD
1 stop14h 12m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 7/97:15 am
ORD
- BLI
1 stop18h 13m
Multiple Airlines
Sun 7/121:16 pm
BLI
- ORD
2 stops24h 52m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 5/277:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Wed 6/35:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 8/226:54 pm
ORD
- BLI
1 stop7h 05m
Alaska Airlines
Wed 8/261:52 pm
BLI
- ORD
1 stop8h 07m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$453
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 7/16:42 pm
ORD
- BLI
1 stop7h 17m
Alaska Airlines
Sat 7/48:30 am
BLI
- ORD
1 stop7h 49m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$473
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 7/117:17 pm
ORD
- BLI
1 stop6h 49m
Alaska Airlines
Wed 7/151:49 pm
BLI
- ORD
1 stop8h 10m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$476
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 8/196:54 pm
ORD
- BLI
1 stop7h 05m
Alaska Airlines
Sun 8/237:19 pm
BLI
- ORD
1 stop9h 03m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$483
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 7/215:42 pm
ORD
- BLI
1 stop8h 17m
Alaska Airlines
Sat 7/258:30 am
BLI
- ORD
1 stop7h 49m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 5/287:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Mon 6/12:00 pm
BLI
- ORD
1 stop7h 59m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$503
Best flights from Chicago to BellinghamDiscover carefully curated flight deals from Chicago to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
Discover carefully curated flight deals from Chicago to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 6, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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.
Wed 6/37:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Sat 6/62:00 pm
BLI
- ORD
1 stop6h 59m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 5/277:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Wed 6/35:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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.
Thu 5/287:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Mon 6/12:00 pm
BLI
- ORD
1 stop6h 59m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$503
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 5/157:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Tue 5/195:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$595
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 5/177:40 am
ORD
- BLI
1 stop7h 40m
Alaska Airlines
Wed 5/275:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$610
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 7/96:42 pm
ORD
- BLI
1 stop7h 17m
Alaska Airlines
Sun 7/126:00 am
BLI
- ORD
1 stop6h 46m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$614
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.
Wed 6/103:43 pm
ORD
- BLI
1 stop10h 16m
Alaska Airlines
Sat 6/205:26 pm
BLI
- ORD
1 stop10h 54m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$655
Last-minute flights from Chicago to BellinghamDiscover last-minute flight deals from Chicago to Bellingham. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Bellingham. Data last updated May 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Wed 5/139:37 pm
ORD
- BLI
2 stops25h 33m
Multiple Airlines
Sun 8/91:28 pm
BLI
- ORD
1 stop14h 00m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$476
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 5/277:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Wed 6/35:53 pm
BLI
- ORD
1 stop10h 27m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Thu 5/287:49 pm
ORD
- BLI
1 stop6h 18m
Alaska Airlines
Mon 6/12:00 pm
BLI
- ORD
1 stop7h 59m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$503
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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.
Wed 6/35:44 pm
ORD
- BLI
1 stop8h 23m
Alaska Airlines
Sat 6/67:55 am
BLI
- ORD
2 stops14h 00m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/147:20 am
ORD
- BLI
1 stop27h 44m
Multiple Airlines
Thu 6/181:21 pm
BLI
- ORD
1 stop13h 46m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$536
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 6/196:42 pm
ORD
- BLI
1 stop7h 17m
Alaska Airlines
Tue 6/231:49 pm
BLI
- ORD
1 stop8h 10m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$554
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 6/207:17 pm
ORD
- BLI
1 stop6h 49m
Alaska Airlines
Tue 6/231:49 pm
BLI
- ORD
1 stop8h 10m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$547
This American Airlines deal was found by Cheapflights users on 5/3. 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 6/275:59 pm
ORD
- BLI
1 stop8h 07m
American Airlines
Wed 7/16:00 am
BLI
- ORD
1 stop8h 55m
American Airlines
Deal found 5/3![American Airlines logo]()
$576
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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.
Tue 6/307:20 am
ORD
- BLI
1 stop17h 10m
Alaska Airlines
Sat 7/48:30 am
BLI
- ORD
1 stop7h 49m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$557
One-way flights from Chicago to BellinghamSearch for one-way flight options from Chicago to Bellingham. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
Search for one-way flight options from Chicago to Bellingham. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 7/97:15 am
ORD
- BLI
1 stop18h 13m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Wed 9/21:50 pm
ORD
- BLI
2 stops25h 51m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$215
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 9/56:54 pm
ORD
- BLI
1 stop7h 05m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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.
Fri 9/46:54 pm
ORD
- BLI
1 stop7h 05m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 9/45:30 pm
ORD
- BLI
2 stops46h 11m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 5/1. 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 9/512:00 pm
ORD
- BLI
1 stop8h 39m
American Airlines
Deal found 5/1![American Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/86:55 am
ORD
- BLI
3 stops16h 59m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$304
Find 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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $370 (Kiwi.com) |
One-way from | $188 (Kiwi.com) |
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 May 6, 2026.
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
Cheapest round-trip
Quickest round-trip
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Wed 6/3
7:49 pm-12:07 am
1 stop6h 18m
Bellingham
Sat 6/6
2:00 pm-10:59 pm
1 stop6h 59m
$397
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Wed 5/27
7:49 pm-12:07 am
1 stop6h 18m
Bellingham
Wed 6/3
5:53 pm-6:20 am
1 stop10h 27m
$397
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Thu 5/28
7:49 pm-12:07 am
1 stop6h 18m
Bellingham
Mon 6/1
2:00 pm-10:59 pm
1 stop6h 59m
$503
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Fri 5/15
7:49 pm-12:07 am
1 stop6h 18m
Bellingham
Tue 5/19
5:53 pm-6:20 am
1 stop10h 27m
$595
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Sun 5/17
7:40 am-1:20 pm
1 stop7h 40m
Bellingham
Wed 5/27
5:53 pm-6:20 am
1 stop10h 27m
$610
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Thu 7/9
6:42 pm-11:59 pm
1 stop7h 17m
Bellingham
Sun 7/12
6:00 am-2:46 pm
1 stop6h 46m
$614
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Wed 6/10
3:43 pm-11:59 pm
1 stop10h 16m
Bellingham
Sat 6/20
5:26 pm-6:20 am
1 stop10h 54m
$655
Cheapest one-way
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Thu 7/9
7:15 am-11:28 pm
1 stop18h 13m
$188
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Sat 9/5
6:54 pm-11:59 pm
1 stop7h 05m
$247
ChicagoBellingham
ORD - BLI
ORDBLI
Chicago O'Hare Intl
Wed 9/2
6:00 am-1:12 pm
1 stop9h 12m
$247
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Chicago to Bellingham
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 Chicago to Bellingham in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Bellingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Bellingham flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Bellingham 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 Chicago-Bellingham 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 Chicago to Bellingham
Have a flexible travel schedule? Discover the best time to fly to Bellingham from Chicago with our price prediction graph.
CHI-BLI
ORD-BLI
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
CHI-BLI
ORD-BLI
No data available for this route at this time. Please check back soon.
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.
Traveling to a place near Bellingham?
Book flights to Bellingham if you plan to visit one of these locationsBurlington
Mount Vernon
Ferndale
Blaine
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bellingham flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Chicago
Popular flights
Alternative routes for Chicago to Bellingham
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bellingham
Explore flights to Bellingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 6, 2026.
Complete your trip
Complete your trip to Bellingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Bellingham by cabin class
Find flights from Chicago to Bellingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Bellingham flights
Browse other Chicago and Bellingham flight options. Last updated on May 6, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on May 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$395 | Average$436 | FlexibilityNo cancel fee | On-time75% |