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CHI - YQT

$451 Find cheap flights from Chicago to Thunder Bay

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Thunder Bay departing on 7/4. 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.
1 adult
0 bags
Fri 7/12
Fri 7/19

Search hundreds of travel sites at once for deals on flights to Thunder Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Thunder Bay, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Thunder Bay, as well as popular online travel agencies
In the last 7 days travelers have searched 43,795,805 times on KAYAK, and here is why:

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Cheap flight deals from Chicago to Thunder Bay (CHI-YQT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Thunder Bay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:30 am - 6:49 pmMDW-YQT
6h 19m1 stop
4:35 pm - 9:37 pmYQT-MDW
6h 02m1 stop
$451Porter Airlines
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Thu, Jul 4 - Sun, Jul 7
4:00 pm - 10:48 pmORD-YQT
5h 48m1 stop
5:05 am - 9:54 amYQT-ORD
5h 49m1 stop
$470Air Canada
Find Deal
Fri, Jun 21 - Sun, Jun 30
8:00 am - 3:29 pmMDW-YQT
6h 29m1 stop
8:20 am - 10:07 amYQT-MDW
26h 47m3 stops
$480Porter Airlines
Find Deal
Thu, Jul 4 - Sun, Jul 7
8:00 am - 3:29 pmMDW-YQT
6h 29m1 stop
3:40 pm - 10:07 amYQT-MDW
19h 27m2 stops
$488Porter Airlines
Find Deal
Thu, Jul 4 - Sun, Jul 7
4:00 pm - 10:43 pmORD-YQT
5h 43m1 stop
5:05 am - 9:54 amYQT-ORD
5h 49m1 stop
$524Air Canada
Find Deal
Thu, Jul 4 - Sun, Jul 7
7:00 am - 10:43 pmORD-YQT
14h 43m2 stops
5:05 am - 9:54 amYQT-ORD
5h 49m1 stop
Thu, Jul 4 - Sun, Jul 7
8:00 am - 9:27 pmMDW-YQT
12h 27m2 stops
8:20 am - 10:07 amYQT-MDW
26h 47m3 stops
$567Porter Airlines
Find Deal
Thu, Jul 4 - Sun, Jul 7
7:00 am - 10:43 pmORD-YQT
14h 43m2 stops
5:05 am - 2:40 pmYQT-ORD
10h 35m2 stops
Thu, Jul 4 - Sun, Jul 7
6:05 am - 4:17 pmORD-YQT
9h 12m2 stops
7:25 pm - 4:57 pmYQT-ORD
22h 32m1 stop
$610WestJet
Find Deal
Fri, Jun 21 - Sun, Jun 30
6:05 am - 4:17 pmORD-YQT
9h 12m2 stops
7:25 pm - 3:01 pmYQT-ORD
20h 36m2 stops
$765WestJet
Find Deal
Fri, Jun 21 - Sun, Jun 30

Good to know

Cheapest flight

$451
Flight from Chicago Midway Airport to Thunder Bay

When to book flights from Chicago to Thunder Bay

Are your dates flexible? Find out the best times to travel from Chicago to Thunder Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Thunder Bay

  • What is the cheapest flight from Chicago to Thunder Bay?

    In the last 3 days, the lowest price for a flight from Chicago to Thunder Bay was $451 for a round-trip ticket.

  • Do I need a passport to fly between Chicago and Thunder Bay?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Thunder Bay.

  • Which airports will I be using when flying from Chicago to Thunder Bay?

    When flying out of Chicago you will be using one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be landing at Thunder Bay.

  • Which aircraft models fly most regularly from Chicago to Thunder Bay?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Thunder Bay?

    Star Alliance is the only airline alliance operating flights between Chicago and Thunder Bay.

  • Which is the best airline for flights from Chicago to Thunder Bay, Porter Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Chicago to Thunder Bay are Porter Airlines and Air Canada. With an average price for the route of $510 and an overall rating of 7.5, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $396 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Chicago to Thunder Bay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Thunder Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Thunder Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thunder Bay from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Thunder Bay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thunder Bay with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Thunder Bay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thunder Bay from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Chicago to Thunder Bay

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Thunder Bay. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Thunder Bay? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Porter AirlinesOverall score based on 380 reviews
7.4Food
8.2Crew
7.5Comfort
7.6Boarding
6.6Entertainment
Airline reviews

Wish we had music during take off and landing like the last flight

10.0 ExcellentAnonymous, Apr 2024EWR - YTZ
Read more about Porter Airlines reviews

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

My flight got canceled. Then AC rebooked me to a next day flight. No compensation no apology. It almost messed up my entire trip and schedule. However, all the unexpepected seems routine and ordinary to AC, so customers need to get used to.

I love air Canada. The staff is so helpful and friendly and attentive. I paid for extra room but chose a ser near a person who took up a lot of space which gave me less space than regular economy, I was sad I did that!

For such a long flight they should offer tea or coffee in between two meals.

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

No meal. Flight crew was wonderful, happily finding me storage for my guitar. THANK YOU!!!

The original flight from Boston to Toronto was canceled because of a mechanical failure. I was then scheduled on a flight to go from Boston to Montreal and then Montreal to Toronto. The flight was extremely full and I had to check my carry-on bag. When I actually got on the plane there appeared to be room for my bag. I understand the mechanical failures happen. But it was frustrating that they pestered me to check my bag when I don't believe it was necessary. Additionally, not just with Air Canada, modern airline seats are incredibly uncomfortable. There is considerable research that shows that the shape of them is poor for back health.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

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Flights to Thunder Bay

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Thunder Bay (YQT)Canada

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