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Cheap flights from Chicago O'Hare Intl Airport to Thunder Bay from $239

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago O'Hare Intl Airport to Thunder Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:15 am - 4:05 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
4h 50m1 stop Toronto Pearson Intl
Air Canada Logo
11:20 am - 5:43 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
7h 23m1 stop Toronto Pearson Intl
$427Air Canada
Fri, Nov 13 - Mon, Nov 16
Multiple Airlines Logo
7:25 am - 7:20 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
10h 55m1 stop Toronto Island
Multiple Airlines Logo
11:35 am - 7:48 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
9h 13m2 stops Ottawa Toronto Pearson Intl
$445Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
2:00 pm - 9:45 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
6h 45m1 stop Toronto Island
Multiple Airlines Logo
6:00 am - 8:12 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
15h 12m3 stops Toronto Island Ottawa Montreal Pierre Elliott Trudeau Intl
$452Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
7:25 am - 7:20 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
10h 55m1 stop Toronto Island
Multiple Airlines Logo
6:30 am - 1:23 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
7h 53m1 stop Toronto Pearson Intl
$453Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
8:45 am - 9:45 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
12h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
Multiple Airlines Logo
6:00 am - 1:21 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
8h 21m1 stop Toronto Island
$459Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
7:25 am - 9:45 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
13h 20m1 stop Toronto Island
Multiple Airlines Logo
6:00 am - 1:21 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
8h 21m1 stop Toronto Island
$460Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
11:05 am - 9:45 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
9h 40m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
Multiple Airlines Logo
11:35 am - 8:41 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
10h 06m2 stops Ottawa Toronto Island
$484Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Air Canada Logo
3:45 pm - 11:03 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
6h 18m1 stop Toronto Pearson Intl
Air Canada Logo
11:45 am - 4:53 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
6h 08m1 stop Toronto Pearson Intl
$500Air Canada
Mon, Sep 28 - Fri, Oct 2
Multiple Airlines Logo
5:30 pm - 6:45 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
24h 15m2 stops Calgary Winnipeg
Multiple Airlines Logo
11:35 am - 7:48 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
9h 13m2 stops Ottawa Toronto Pearson Intl
$504Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
5:30 pm - 6:45 pmORD  Chicago O'Hare Intl-YQT Thunder Bay
24h 15m2 stops Calgary Winnipeg
Multiple Airlines Logo
11:45 am - 4:53 pmYQT  Thunder Bay-ORD Chicago O'Hare Intl
6h 08m1 stop Toronto Pearson Intl
$524Multiple Airlines
Fri, Oct 9 - Fri, Oct 16

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Air Canada flights from Chicago O'Hare Intl Airport to Thunder Bay

Our best Air Canada deals on Chicago O'Hare Intl Airport to Thunder Bay flight tickets
Air Canada
Nov 13
ORD10:15 amChicago O'Hare Intl
4h 50m
1 stop
YQT4:05 pmThunder Bay
Nov 16
YQT11:20 amThunder Bay
7h 23m
1 stop
ORD5:43 pmChicago O'Hare Intl
$427
Air Canada
Sep 28
ORD3:45 pmChicago O'Hare Intl
6h 18m
1 stop
YQT11:03 pmThunder Bay
Oct 2
YQT11:45 amThunder Bay
6h 08m
1 stop
ORD4:53 pmChicago O'Hare Intl
$500
Air Canada
Sep 18
ORD3:45 pmChicago O'Hare Intl
6h 18m
1 stop
YQT11:03 pmThunder Bay
Sep 22
YQT5:05 amThunder Bay
10h 47m
2 stops
ORD2:52 pmChicago O'Hare Intl
$582

Porter Airlines flights from Chicago O'Hare Intl Airport to Thunder Bay

Our best Porter Airlines deals on Chicago O'Hare Intl Airport to Thunder Bay flight tickets
Porter Airlines
Nov 13
ORD11:45 amChicago O'Hare Intl
9h 34m
1 stop
YQT10:19 pmThunder Bay
Nov 16
YQT9:55 amThunder Bay
26h 10m
2 stops
ORD11:05 amChicago O'Hare Intl
$538
Porter Airlines
Oct 29
ORD12:20 pmChicago O'Hare Intl
8h 59m
1 stop
YQT10:19 pmThunder Bay
Nov 2
YQT5:25 pmThunder Bay
19h 15m
1 stop
ORD11:40 amChicago O'Hare Intl
$569
Porter Airlines
Sep 28
ORD8:30 pmChicago O'Hare Intl
25h 03m
1 stop
YQT10:33 pmThunder Bay
Oct 1
YQT6:30 amThunder Bay
7h 15m
1 stop
ORD12:45 pmChicago O'Hare Intl
$592

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thunder Bay that are best for you.

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Depart

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Price

Cheapest round-trip
Quickest round-trip

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Fri 11/13

10:15 am-4:05 pm

1 stop4h 50m

Thunder Bay

Mon 11/16

11:20 am-5:43 pm

1 stop7h 23m

$427

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Fri 10/9

7:25 am-7:20 pm

1 stop10h 55m

Thunder Bay

Fri 10/16

11:35 am-7:48 pm

2 stops9h 13m

$445

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Fri 10/9

2:00 pm-9:45 pm

1 stop6h 45m

Thunder Bay

Fri 10/16

6:00 am-8:12 pm

3 stops15h 12m

$452

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Fri 10/9

7:25 am-7:20 pm

1 stop10h 55m

Thunder Bay

Fri 10/16

6:30 am-1:23 pm

1 stop7h 53m

$453

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Sun 10/11

8:45 am-9:45 pm

2 stops12h 00m

Thunder Bay

Sun 10/18

6:00 am-1:21 pm

1 stop8h 21m

$459

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Sun 10/11

7:25 am-9:45 pm

1 stop13h 20m

Thunder Bay

Sun 10/18

6:00 am-1:21 pm

1 stop8h 21m

$460

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Sun 10/11

11:05 am-9:45 pm

2 stops9h 40m

Thunder Bay

Sun 10/18

11:35 am-8:41 pm

2 stops10h 06m

$484

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Mon 9/28

3:45 pm-11:03 pm

1 stop6h 18m

Thunder Bay

Fri 10/2

11:45 am-4:53 pm

1 stop6h 08m

$500

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Fri 10/9

5:30 pm-6:45 pm

2 stops24h 15m

Thunder Bay

Fri 10/16

11:35 am-7:48 pm

2 stops9h 13m

$504

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Fri 10/9

5:30 pm-6:45 pm

2 stops24h 15m

Thunder Bay

Fri 10/16

11:45 am-4:53 pm

1 stop6h 08m

$524

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Thunder Bay from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Thunder Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago O'Hare Intl to Thunder Bay?

Air Canada and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Thunder Bay

When to book flights from Chicago O'Hare Intl Airport to Thunder Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Thunder Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Thunder Bay (ORD to YQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Thunder Bay

Best Price Found

$239

Fastest flight time

6h 23m

Direct flights

None
The best one-way flight to Thunder Bay from Chicago O'Hare Intl Airport in the past 72 hours is $239. The best round-trip flight deal from Chicago O'Hare Intl Airport to Thunder Bay found on momondo in the last 72 hours is $427.
The fastest flight from Chicago O'Hare Intl Airport to Thunder Bay takes 6h 23m
There are no direct flights from Chicago O'Hare Intl Airport to Thunder Bay. There are no popular flight routes from Chicago O'Hare Intl Airport to Thunder Bay.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Thunder Bay

  • How far is Chicago O'Hare Intl to Thunder Bay by plane?

    Chicago O'Hare Intl and Thunder Bay are 446.9 mi apart from one another. 6h 23m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Thunder Bay Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Thunder Bay Airport refresh daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Thunder Bay Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Thunder Bay Airport.

  • What documentation or ID do you need to fly to Thunder Bay Airport?

    The required travel and health documents for your Thunder Bay Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thunder Bay Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Thunder Bay?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thunder Bay from Chicago.

Can I find flights from Chicago to Thunder Bay with flexible booking policies on momondo?

Yes. All flights to Thunder Bay from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Thunder Bay?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Thunder Bay.

I’m not ready to book a flight from Chicago to Thunder Bay right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Thunder Bay from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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