HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Thunder Bay

$254+ Cheap flights from O'Hare Intl (ORD) to Thunder Bay (YQT)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YQT
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Thunder Bay 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.

Find flight deals from O'Hare Intl to Thunder Bay

Cheapest flights from O'Hare Intl to Thunder Bay
Explore the most affordable flight options available from O'Hare Intl to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:55 amORD - YQT
2 stops24h 02mMultiple Airlines
Mon 12/86:00 amYQT - ORD
3 stops19h 09mMultiple Airlines
Deal found 11/8$535
This Mytrip deal was found by Cheapflights users on 11/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:20 amORD - YQT
3 stops29h 55mMultiple Airlines
Sun 12/73:45 pmYQT - ORD
3 stops22h 50mMultiple Airlines
Deal found 11/10$542
This Air Canada deal was found by Cheapflights users on 11/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:55 pmORD - YQT
1 stop6h 10mAir Canada
Sun 12/75:00 amYQT - ORD
1 stop6h 02mAir Canada
Deal found 11/8$559
This Air Canada deal was found by Cheapflights users on 11/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:50 pmORD - YQT
2 stops9h 15mAir Canada
Mon 12/85:00 amYQT - ORD
1 stop5h 13mAir Canada
Deal found 11/8$564
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:52 pmORD - YQT
3 stops24h 23mMultiple Airlines
Mon 12/86:00 amYQT - ORD
3 stops30h 08mMultiple Airlines
Deal found 11/8$572
This Air Canada deal was found by Cheapflights users on 11/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:50 pmORD - YQT
1 stop5h 15mAir Canada
Mon 12/85:00 amYQT - ORD
2 stops10h 40mAir Canada
Deal found 11/8$574

Cheap flight deals from O'Hare Intl to Thunder Bay

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Thunder Bay (YQT). 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$452
(Air Canada)

One-way from

$254
(Trip.com)
Provider with most accurate pricing for Chicago O'Hare Intl-Thunder Bay flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Thunder Bay flights.
Search Deals
From Chicago O'Hare Intl to Thunder Bay
Search Deals
One-way flight from Chicago O'Hare Intl to Thunder Bay
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Thunder Bay 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 November 10, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thunder Bay that are best for you.

Fly from

O'Hare Intl

Fly to

Thunder Bay

Route

Depart

Return

Price

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Mon 1/5

8:30 pm-10:05 am

1 stop12h 35m

Thunder Bay

Wed 1/7

5:00 am-9:13 am

1 stop5h 13m

$452

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Fri 12/5

8:55 am-9:57 am

2 stops24h 02m

Thunder Bay

Mon 12/8

6:00 am-12:09 am

3 stops19h 09m

$535

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Wed 12/3

8:20 am-3:15 pm

3 stops29h 55m

Thunder Bay

Sun 12/7

3:45 pm-1:35 pm

3 stops22h 50m

$542

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Tue 4/7

4:15 pm-10:59 pm

1 stop5h 44m

Thunder Bay

Wed 4/8

11:10 am-3:10 pm

1 stop5h 00m

$547

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Thu 12/4

3:55 pm-11:05 pm

1 stop6h 10m

Thunder Bay

Sun 12/7

5:00 am-10:02 am

1 stop6h 02m

$559

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Thu 12/4

3:55 pm-11:05 pm

1 stop6h 10m

Thunder Bay

Mon 12/8

5:00 am-9:13 am

1 stop5h 13m

$559

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Wed 12/24

5:00 am-7:25 pm

2 stops13h 25m

$254

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Wed 12/24

3:55 pm-11:05 pm

1 stop6h 10m

$286

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Mon 12/29

3:55 pm-11:05 pm

1 stop6h 10m

$316

ChicagoThunder Bay

ORD - YQT

ORDYQT

Chicago O'Hare Intl

Mon 12/29

7:38 pm-9:25 pm

3 stops48h 47m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Compare providers for flights from O'Hare Intl to Thunder Bay

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 O'Hare Intl to Thunder Bay in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Thunder Bay flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Thunder Bay flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Thunder Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Thunder Bay flights, Cheapflights users trust eDreams the most. eDreams 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 O'Hare Intl Airport-Thunder Bay 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 O'Hare Intl to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from O'Hare Intl 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.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Thunder Bay. 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 Thunder Bay from Chicago O'Hare Intl?

    Located just 3.5 mi from the city center, Thunder Bay is the airport most travelers will use when flying to Thunder Bay from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Thunder Bay (YQT) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Thunder Bay?

    Air Canada can get you from Chicago O'Hare Intl Airport to Thunder Bay in just under 12h 35m. Your travel time can differ by up to . Chicago O'Hare Intl Airport and Thunder Bay are separated by a distance of 447 mi.

  • Can I find deals for flights from O'Hare Intl to Thunder Bay that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Thunder Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Thunder Bay.

  • Can I find deals for business class flights from O'Hare Intl to Thunder Bay?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Thunder Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

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.