HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Bellingham (BLI) to Illinois from $171

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BLI — ORD
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Bellingham to Illinois?

The best pricing can be found in the month of October. Prices to Illinois from Bellingham average $673. You can even find prices in October for less than $673, as users have found deals to Illinois from as low as $355. The month of November appears to be one of the more expensive times to travel to Illinois from Bellingham. Flying in the targeted month can save you up to 113%.

When is the cheapest time to fly from Bellingham to Illinois (BLI - IL)?

When flying from Bellingham to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Alaska Airlines flights from Bellingham to Illinois

Explore cheap flight options specifically provided by Alaska Airlines for the route between Bellingham and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the lowest-priced Alaska Airlines flights heading from Bellingham to Illinois. It's recommended that users confirm their flight details before booking.
Tue 6/186:15 pmBLI - ORD
1 stop8h 25mAlaska Airlines
Sun 6/306:00 amORD - BLI
1 stop8h 53mAlaska Airlines
Deal found 5/20$387
Mon 8/126:15 pmBLI - ORD
2 stops9h 00mAlaska Airlines
Fri 8/169:22 pmORD - BLI
1 stop28h 37mAlaska Airlines
Deal found 5/20$404
Fri 6/146:15 pmBLI - ORD
1 stop8h 25mAlaska Airlines
Mon 6/176:00 amORD - BLI
1 stop19h 59mAlaska Airlines
Deal found 5/22$421
Mon 8/126:15 pmBLI - ORD
1 stop15h 58mAlaska Airlines
Fri 8/169:22 pmORD - BLI
1 stop28h 37mAlaska Airlines
Deal found 5/20$429
Mon 8/126:15 pmBLI - ORD
2 stops9h 00mAlaska Airlines
Fri 8/162:25 pmORD - BLI
2 stops11h 34mAlaska Airlines
Deal found 5/20$443
Wed 7/106:15 pmBLI - STL
1 stop17h 05mAlaska Airlines
Sun 7/147:00 amSTL - BLI
1 stop7h 53mAlaska Airlines
Deal found 5/21$554
Thu 8/16:15 pmBLI - ORD
1 stop8h 25mAlaska Airlines
Mon 8/51:13 pmORD - BLI
1 stop12h 46mAlaska Airlines
Deal found 5/21$634
Wed 7/105:20 amBLI - STL
2 stops14h 34mAlaska Airlines
Mon 7/157:32 pmSTL - BLI
1 stop6h 27mAlaska Airlines
Deal found 5/21$729
Wed 7/101:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Sun 7/148:01 amSTL - BLI
2 stops11h 34mAlaska Airlines
Deal found 5/21$759

Cheap American Airlines flights from Bellingham to Illinois

Explore cheap flight options specifically provided by American Airlines for the route between Bellingham and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Some of the best deals we've found on American Airlines flights traveling from Bellingham to Illinois. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 8/15:20 amBLI - ORD
2 stops11h 15mAmerican Airlines
Sun 8/45:10 amORD - BLI
2 stops14h 25mAmerican Airlines
Deal found 5/21$2,072
Thu 8/15:20 amBLI - ORD
2 stops21h 48mAmerican Airlines
Mon 8/51:29 pmORD - BLI
2 stops12h 30mAmerican Airlines
Deal found 5/21$3,345

Cheap Bellingham to Illinois flights in May & June 2024

Find cheap flight options from Bellingham to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Scroll through some of the best deals on flights from Bellingham to Illinois in 2024. For more flight deals, be sure to check back very soon.
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Mon 6/178:05 pmORD - BLI
2 stops22h 02mMultiple Airlines
Deal found 5/21$348
Sat 6/88:30 amBLI - ORD
2 stops19h 30mMultiple Airlines
Mon 6/1012:32 pmORD - BLI
1 stop13h 10mMultiple Airlines
Deal found 5/22$349
Sat 6/88:30 amBLI - ORD
1 stop10h 47mMultiple Airlines
Mon 6/1012:32 pmORD - BLI
1 stop13h 10mMultiple Airlines
Deal found 5/22$352
Sat 6/88:30 amBLI - ORD
2 stops19h 30mMultiple Airlines
Mon 6/106:53 amORD - BLI
2 stops18h 49mMultiple Airlines
Deal found 5/22$356
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Mon 6/179:54 amORD - BLI
1 stop15h 48mMultiple Airlines
Deal found 5/21$366
Thu 6/206:00 amBLI - ORD
1 stop13h 17mMultiple Airlines
Thu 6/2712:32 pmORD - BLI
1 stop22h 50mMultiple Airlines
Deal found 5/21$385
Tue 6/186:15 pmBLI - ORD
1 stop8h 25mAlaska Airlines
Sun 6/306:00 amORD - BLI
1 stop8h 53mAlaska Airlines
Deal found 5/20$387
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Mon 6/177:22 pmORD - BLI
3 stops22h 45mMultiple Airlines
Deal found 5/22$388
Fri 6/146:00 amBLI - ORD
2 stops22h 24mMultiple Airlines
Mon 6/178:05 pmORD - BLI
2 stops22h 02mMultiple Airlines
Deal found 5/21$390

Bellingham to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Bellingham and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Scroll through some of the best deals on flights from Bellingham to Illinois in 2024. For more flight deals, be sure to check back very soon.
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Mon 6/178:05 pmORD - BLI
2 stops22h 02mMultiple Airlines
Deal found 5/21$348
Sat 6/88:30 amBLI - ORD
2 stops19h 30mMultiple Airlines
Mon 6/1012:32 pmORD - BLI
1 stop13h 10mMultiple Airlines
Deal found 5/22$349
Sat 6/88:30 amBLI - ORD
1 stop10h 47mMultiple Airlines
Mon 6/1012:32 pmORD - BLI
1 stop13h 10mMultiple Airlines
Deal found 5/22$352
Sat 6/88:30 amBLI - ORD
2 stops19h 30mMultiple Airlines
Mon 6/106:53 amORD - BLI
2 stops18h 49mMultiple Airlines
Deal found 5/22$356
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Mon 6/179:54 amORD - BLI
1 stop15h 48mMultiple Airlines
Deal found 5/21$366
Thu 6/206:00 amBLI - ORD
1 stop13h 17mMultiple Airlines
Thu 6/2712:32 pmORD - BLI
1 stop22h 50mMultiple Airlines
Deal found 5/21$385
Tue 6/186:15 pmBLI - ORD
1 stop8h 25mAlaska Airlines
Sun 6/306:00 amORD - BLI
1 stop8h 53mAlaska Airlines
Deal found 5/20$387
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Mon 6/177:22 pmORD - BLI
3 stops22h 45mMultiple Airlines
Deal found 5/22$388
Fri 6/146:00 amBLI - ORD
2 stops22h 24mMultiple Airlines
Mon 6/178:05 pmORD - BLI
2 stops22h 02mMultiple Airlines
Deal found 5/21$390

One-way flights to Illinois from Bellingham

Search for one-way flight options from Bellingham to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Some of the best available deals we've found on one-way flights from Bellingham to Illinois. Those needing a return flight from Bellingham to Illinois can use the search form above.
Fri 6/141:28 pmBLI - ORD
1 stop14h 56mMultiple Airlines
Deal found 5/21$171
Fri 6/146:00 amBLI - ORD
2 stops22h 24mMultiple Airlines
Deal found 5/21$213
Wed 7/39:00 amBLI - ORD
3 stops42h 49mMultiple Airlines
Deal found 5/22$218
Wed 7/36:15 pmBLI - ORD
1 stop22h 11mAlaska Airlines
Deal found 5/22$228
Wed 7/39:00 amBLI - ORD
2 stops19h 24mMultiple Airlines
Deal found 5/22$239
Fri 6/141:28 pmBLI - ORD
3 stops17h 56mMultiple Airlines
Deal found 5/21$290
Wed 7/105:20 amBLI - STL
1 stop16h 39mAlaska Airlines
Deal found 5/21$392
Tue 7/95:20 amBLI - STL
1 stop16h 39mAlaska Airlines
Deal found 5/21$412
Wed 7/106:15 pmBLI - STL
2 stops21h 04mAlaska Airlines
Deal found 5/21$657

Find flights from Bellingham to Illinois within your budget

Customize your flight search to find flights from Bellingham to Illinois 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$348 - $429

Route

Depart

Return

Price

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Fri 6/14

1 stop14h 56m

Chicago O'Hare Intl

Mon 6/17

2 stops22h 02m

$348

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Sat 6/8

2 stops19h 30m

Chicago O'Hare Intl

Mon 6/10

1 stop13h 10m

$349

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Sat 6/8

1 stop10h 47m

Chicago O'Hare Intl

Mon 6/10

1 stop13h 10m

$352

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Sat 6/8

2 stops19h 30m

Chicago O'Hare Intl

Mon 6/10

2 stops18h 49m

$356

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Fri 6/14

1 stop14h 56m

Chicago O'Hare Intl

Mon 6/17

1 stop15h 48m

$366

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Tue 6/18

1 stop8h 25m

Chicago O'Hare Intl

Sun 6/30

1 stop8h 53m

$387

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Mon 8/12

2 stops9h 00m

Chicago O'Hare Intl

Fri 8/16

1 stop28h 37m

$404

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Fri 6/14

1 stop8h 25m

Chicago O'Hare Intl

Mon 6/17

1 stop19h 59m

$421

BellinghamChicago O'Hare Intl

BLI - ORD

BLIORD

Bellingham

Mon 8/12

1 stop15h 58m

Chicago O'Hare Intl

Fri 8/16

1 stop28h 37m

$429

Flights are sorted by cheapest first

Deals found on 5/21

No data available for this route at this time. Please check back soon.

Best time to book a flight from Bellingham to Illinois

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

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated May 22, 2024.
Read reviews from past customers who have flown Alaska Airlines and American Airlines from Bellingham to Illinois. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,171 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,171 reviews
Alaska Airlines
8.1
Very good
9,171 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,421 reviews
Alaska Airlines
8.1
Very good
9,171 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

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

    For a flight from Bellingham to Illinois, you will be flying from Bellingham. Bellingham (BLI) is just 3.2 mi from the center of the city.

  • Can I find flights from Bellingham to Illinois for under $400 on Cheapflights?

    Yes, there are multiple flights from Bellingham to Illinois for under $400. The cheapest flight booked recently is on Multiple Airlines for just $348, but on average you can expect to pay $397.

  • What does BLI to ORD mean?

    BLI and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BLI to ORD refers to a flight route from Bellingham Airport to Chicago O'Hare Intl Airport. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Bellingham to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Bellingham to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bellingham to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bellingham to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bellingham to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Bellingham to Illinois that allow pets onboard?

    Many airlines flying from Bellingham to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bellingham to Illinois?

    Yes, you can often find last-minute deals on Bellingham to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Bellingham to Illinois flight deals updated?

    The Bellingham to Illinois flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from Bellingham to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Bellingham to Illinois (average of $244). Flying from Bellingham to Illinois in June is currently the most expensive (average of $330). 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

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 for Bellingham to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Los Angeles flights
Seattle to John F Kennedy Intl flights
Seattle to Las Vegas flights
Seattle to Ontario flights
Seattle to O'Hare Intl flights
Seattle to San Francisco flights
Seattle to Newark flights
Seattle to San Diego flights
Seattle to Sky Harbor Intl flights
Seattle to Santa Ana flights
Seattle to Dallas/Fort Worth flights
Seattle to Denver flights
Seattle to Boston flights
Seattle to LaGuardia flights
Seattle to Honolulu flights
Portland to Los Angeles flights
Seattle to San Jose flights
Seattle to Dulles Intl flights
Seattle to Burbank flights
Portland to Las Vegas flights
Seattle to Minneapolis flights
Seattle to Oakland flights
Seattle to Hobby flights
Seattle to Atlanta flights
Seattle to Midway flights
Everett to Las Vegas flights
Seattle to Austin flights
Seattle to Orlando flights
Seattle to Detroit flights
Seattle to Nashville flights
Seattle to Reagan-National flights
Seattle to Miami flights
Seattle to Baltimore flights
Seattle to George Bush Intcntl flights
Seattle to Salt Lake City flights
Portland to John F Kennedy Intl flights
Portland to Boston flights
Seattle to Sacramento flights
Everett to Los Angeles flights
Portland to Newark flights
Seattle to Kahului flights
Seattle to Fort Lauderdale flights
Seattle to Raleigh flights
Portland to Honolulu flights
Portland to Ontario flights
Seattle to Philadelphia flights
Seattle to Kailua-Kona flights
Portland to Sky Harbor Intl flights
Portland to San Francisco flights
Seattle to Tampa flights

Top airline flying from Bellingham to Illinois

Discover the top airline that operate flights from Bellingham to Illinois. 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$238Average$570FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Boston to New York flights
Los Angeles to Barcelona flights
Phoenix to Portland flights
Chicago to Paris flights
Chicago to Rome flights
Orlando to Newark Airport flights
Phoenix to Houston flights
Denver to San Francisco flights
Seattle to Dallas flights
Boston to Orlando flights
Chicago to Atlanta flights
Bellingham to Indiana flights

Search flights from Bellingham to Illinois by cabin class

Find flights from Bellingham to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Neiva La Marguita
Flights to Hyannis Barnstable
Flights to Laayoune Hassan I
Flights to Edremit/Korfez
Flights to Vava'u Lupepau'U
Flights to Surigao
Flights to Melilla
Flights to Virac
Flights to Rhinelander Oneida County
Flights to Cornwall Newquay
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Mason City
Flights to Ningbo Lishe Intl
Flights to Miyakojima Hirara
Flights to Kirkwall Arpt
Flights to Girona Costa Brava
Flights to Provincetown
Flights to Perugia Sant Egidio
Flights to Samos
Flights to Constanţa Mihail Kogalniceanu
Flights to Dharamshala Kangra
Flights to Dalaman
Flights to Pellston Emmet County

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bellingham to Illinois?

When you search for this flight from Bellingham to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bellingham to Illinois?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bellingham to Illinois.

Can Cheapflights find flights from Bellingham to Illinois with no change fees?

Yes! Cheapflights helps users easily find flights from Bellingham to Illinois with no change fees.

Can Cheapflights notify me if prices for flights from Bellingham to Illinois become cheaper?

Not ready to book yet? You can track prices for flights from Bellingham to Illinois on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines