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CA $350 Cheap Flights from Bellingham (BLI) to Chicago (ORD)

View CA $350 flight on Wed, Aug 12, 2026Opens in a new window

Popular airlines from Bellingham, WA (BLI-Bellingham Intl.) to Chicago O'Hare International Airport (ORD)

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Cheap flights from Bellingham (BLI) to Chicago (ORD)

Prices were available within the past 7 days and start at CA $350 for one-way flights and CA $643 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Sep 26 - Tue, Oct 6
BLI
Bellingham
ORD
Chicago
CA $643 Roundtrip, found 2 days ago
CA $643
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Sep 26 from Bellingham to Chicago, returning Tue, Oct 6, priced at CA $643 found 2 days ago
Alaska Airlines
Wed, Aug 12 - Sat, Aug 15
BLI
Bellingham
ORD
Chicago
CA $644 Roundtrip, found 4 days ago
CA $644
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Aug 12 from Bellingham to Chicago, returning Sat, Aug 15, priced at CA $644 found 4 days ago
Alaska Airlines
Fri, Dec 11 - Tue, Jan 5
BLI
Bellingham
ORD
Chicago
CA $653 Roundtrip, found 2 hours ago
CA $653
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Dec 11 from Bellingham to Chicago, returning Tue, Jan 5, priced at CA $653 found 2 hours ago
Alaska Airlines
Sat, Oct 17 - Fri, Oct 30
BLI
Bellingham
ORD
Chicago
CA $671 Roundtrip, found 2 days ago
CA $671
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Bellingham to Chicago, returning Fri, Oct 30, priced at CA $671 found 2 days ago
Alaska Airlines
Wed, Aug 26 - Fri, Sep 11
BLI
Bellingham
ORD
Chicago
CA $672 Roundtrip, found 5 days ago
CA $672
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Aug 26 from Bellingham to Chicago, returning Fri, Sep 11, priced at CA $672 found 5 days ago
Alaska Airlines
Fri, Dec 11 - Tue, Jan 5
BLI
Bellingham
ORD
Chicago
CA $693 Roundtrip, found 2 hours ago
CA $693
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Dec 11 from Bellingham to Chicago, returning Tue, Jan 5, priced at CA $693 found 2 hours ago
Alaska Airlines
Fri, Dec 11 - Tue, Jan 5
BLI
Bellingham
ORD
Chicago
CA $698 Roundtrip, found 2 hours ago
CA $698
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Dec 11 from Bellingham to Chicago, returning Tue, Jan 5, priced at CA $698 found 2 hours ago
Alaska Airlines
Tue, Sep 29 - Wed, Sep 30
BLI
Bellingham
ORD
Chicago
CA $700 Roundtrip, found 2 days ago
CA $700
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 29 from Bellingham to Chicago, returning Wed, Sep 30, priced at CA $700 found 2 days ago
Alaska Airlines
Wed, Sep 9 - Sat, Sep 12
BLI
Bellingham
ORD
Chicago
CA $701 Roundtrip, found 2 days ago
CA $701
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 9 from Bellingham to Chicago, returning Sat, Sep 12, priced at CA $701 found 2 days ago
American Airlines
Wed, Sep 2 - Sat, Sep 5
BLI
Bellingham
ORD
Chicago
CA $785 Roundtrip, found 6 days ago
CA $785
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep 2 from Bellingham to Chicago, returning Sat, Sep 5, priced at CA $785 found 6 days ago

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from CA $1,248
ORD
O'Hare Intl.
Cheapest
Average driving time to city centre23 min
Flights from CA $1,248

Frequently asked questions

How much does a flight from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) cost?
You can find one-way and return flights from BLI to ORD with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BLI to ORD ticket fares go up or down.
What is the cheapest month to fly from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The cheapest months to fly from BLI to ORD are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
Enter BLI to ORD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
Alaska Airlines is one of the cheapest airlines offering connecting return flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.), with prices starting from around CA$382 for flights that can be booked for departure within the next year. These flights typically include a layover in Portland Intl. (PDX). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
To find a cheap flight from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The earliest flight from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) typically departs around 5:15 AM. This flight is operated by Alaska Airlines and American Airlines. This is a seasonal service, active only in March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
You'll typically find the most flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) on a Monday, with around 5 flights available. This gives you a good selection for your travel plans. Alaska Airlines is a major airline on this route. Flight schedules are consistent throughout the week, so you'll find similar options on other days too.
What are the most popular departure times for flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The most popular departure times for flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) are in the early morning, between 3am and 6am. Alaska Airlines offers flights during this window. Many travellers prefer this because it allows for an early arrival at your destination, giving you more time to enjoy your trip.
How long does it take to fly from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
There are no nonstop flights from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.). For flights with one stop, you can expect the journey to take around 7 hours. If you have two or more stops, the travel time increases to about 16 hours 30 minutes. The total distance covered on this route is approximately 2,782 kilometres. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing, layover times, and even weather conditions.
Can you fly business or first class from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
You can fly business class or first class between BLI and ORD. First class cabins are available on Alaska Airlines.
How do I earn miles on a Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia?
It's easy to earn miles on a Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chicago, IL (ORD) from Bellingham, WA (BLI)?
If you're planning to travel to Chicago from Bellingham Intl. (BLI), you can fly directly into O'Hare Intl. (ORD). Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA) or Portland Intl. (PDX) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) at the last minute?
Typically, booking a last minute flight from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package?
Securing a Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
If you booked your Bellingham, WA (BLI-Bellingham Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bellingham Intl.
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines
Roundtrip price
CA $642
Distance
2765 km

Book with confidence

Bellingham to Chicago Flights

The easy way to book your flights from Bellingham to Chicago 

With Expedia, it’s simple to find and book flights to Chicago from Bellingham whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to O'Hare Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Bellingham to Chicago today, tomorrow, or this week.  

 

Save dollars with cheap flights from Bellingham Intl., BLI to O'Hare Intl., ORD 

Sort your search results by price to find great deals on your flight from Bellingham to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Bellingham currently is just CA $643 rising to CA $785.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Chicago  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Chicago from Bellingham 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chicago with Expedia today.

Bellingham to Chicago Flights

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