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Cheap flights from Thunder Bay to the United States from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to the United States departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Thunder Bay to the United States

Cheap round-trip flights

Logo
10:15 am - 8:59 pmYQT-LGA
10h 44m1 stop
Logo
8:45 pm - 8:50 amLGA-YQT
12h 05m1 stop
$330
Find Deal
jue., sep. 18 - mié., sep. 24
WestJet Logo
7:45 am - 6:13 pmYQT-LAS
13h 28m2 stops
WestJet Logo
7:05 pm - 3:05 pmLAS-YQT
17h 00m2 stops
$337WestJet
Find Deal
mié., feb. 18 - dom., mar. 1
Air Canada Logo
5:00 pm - 10:13 pmYQT-LAS
8h 13m1 stop
Air Canada Logo
7:25 am - 10:46 pmLAS-YQT
12h 21m2 stops
$342Air Canada
Find Deal
mar., oct. 14 - mar., oct. 21
Logo
10:15 am - 6:45 pmYQT-EWR
8h 30m1 stop
Logo
7:40 pm - 8:50 amEWR-YQT
13h 10m1 stop
$348
Find Deal
jue., sep. 18 - mié., sep. 24
Porter Airlines Logo
7:00 am - 4:30 pmYQT-LGA
9h 30m2 stops
Porter Airlines Logo
5:30 pm - 10:15 pmLGA-YQT
4h 45m1 stop
$352Porter Airlines
Find Deal
vie., oct. 17 - vie., oct. 24
Porter Airlines Logo
7:40 am - 2:20 pmYQT-EWR
6h 40m1 stop
Porter Airlines Logo
8:55 am - 1:38 pmEWR-YQT
4h 43m1 stop
$353Porter Airlines
Find Deal
vie., oct. 17 - vie., oct. 24
Air Canada Logo
11:00 am - 6:30 pmYQT-LGA
7h 30m2 stops
Air Canada Logo
7:05 am - 3:45 pmLGA-YQT
8h 40m2 stops
$354Air Canada
Find Deal
sáb., oct. 11 - sáb., oct. 18
Air Canada Logo
5:00 pm - 10:47 pmYQT-JFK
5h 47m1 stop
Air Canada Logo
3:55 pm - 10:46 pmJFK-YQT
6h 51m1 stop
$362Air Canada
Find Deal
jue., sep. 18 - mié., sep. 24
United Airlines Logo
5:15 am - 4:14 pmYQT-LAS
13h 59m2 stops
United Airlines Logo
12:59 am - 3:45 pmLAS-YQT
11h 46m2 stops
$416United Airlines
Find Deal
mar., oct. 14 - lun., oct. 20
United Airlines Logo
11:00 am - 8:32 pmYQT-EWR
9h 32m2 stops
United Airlines Logo
6:59 am - 3:45 pmEWR-YQT
8h 46m2 stops
$428United Airlines
Find Deal
sáb., oct. 11 - sáb., oct. 18

Air Canada flights from Thunder Bay to United States

Our best Air Canada deals on Thunder Bay to United States flight tickets
Air Canada
Oct 14
YQT5:00 pmThunder Bay
8h 13m
1 stop
LAS10:13 pmLas Vegas Harry Reid Intl
Oct 21
LAS7:25 amLas Vegas Harry Reid Intl
12h 21m
2 stops
YQT10:46 pmThunder Bay
$342
Find similar
Air Canada
Oct 11
YQT11:00 amThunder Bay
7h 30m
2 stops
LGA6:30 pmNew York LaGuardia
Oct 18
LGA7:05 amNew York LaGuardia
8h 40m
2 stops
YQT3:45 pmThunder Bay
$354
Find similar
Air Canada
Sep 18
YQT5:00 pmThunder Bay
5h 47m
1 stop
JFK10:47 pmNew York John F Kennedy Intl
Sep 24
JFK3:55 pmNew York John F Kennedy Intl
6h 51m
1 stop
YQT10:46 pmThunder Bay
$362
Find similar

WestJet flights from Thunder Bay to United States

Our best WestJet deals on Thunder Bay to United States flight tickets
WestJet
Feb 18
YQT7:45 amThunder Bay
13h 28m
2 stops
LAS6:13 pmLas Vegas Harry Reid Intl
Mar 1
LAS7:05 pmLas Vegas Harry Reid Intl
17h 00m
2 stops
YQT3:05 pmThunder Bay
$337
Find similar
WestJet
Feb 18
YQT7:45 amThunder Bay
28h 21m
1 stop
LAS9:06 amLas Vegas Harry Reid Intl
Mar 1
LAS8:00 amLas Vegas Harry Reid Intl
28h 05m
2 stops
YQT3:05 pmThunder Bay
$380
Find similar
WestJet
Sep 21
YQT7:40 pmThunder Bay
16h 28m
2 stops
LAS9:08 amLas Vegas Harry Reid Intl
Sep 28
LAS9:10 pmLas Vegas Harry Reid Intl
18h 44m
2 stops
YQT6:54 pmThunder Bay
$420
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Thunder Bay to United States 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, momondo users made 832,500 searches. Data last updated agosto 28, 2025.
Use the filters below to find and compare flights from Thunder Bay to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Thunder BayNew York

YQT - LGA

YQTLGA

Thunder Bay

jue. 9/18

10:15 am-8:59 pm

1 stop10h 44m

New York LaGuardia

mié. 9/24

8:45 pm-8:50 am

1 stop12h 05m

$330

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

mié. 2/18

7:45 am-6:13 pm

2 stops13h 28m

Las Vegas Harry Reid Intl

dom. 3/1

7:05 pm-3:05 pm

2 stops17h 00m

$337

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

mar. 10/14

5:00 pm-10:13 pm

1 stop8h 13m

Las Vegas Harry Reid Intl

mar. 10/21

7:25 am-10:46 pm

2 stops12h 21m

$342

Thunder BayNewark

YQT - EWR

YQTEWR

Thunder Bay

jue. 9/18

10:15 am-6:45 pm

1 stop8h 30m

Newark

mié. 9/24

7:40 pm-8:50 am

1 stop13h 10m

$348

Thunder BayNew York

YQT - LGA

YQTLGA

Thunder Bay

vie. 10/17

7:00 am-4:30 pm

2 stops9h 30m

New York LaGuardia

vie. 10/24

5:30 pm-10:15 pm

1 stop4h 45m

$352

Thunder BayNewark

YQT - EWR

YQTEWR

Thunder Bay

vie. 10/17

7:40 am-2:20 pm

1 stop6h 40m

Newark

vie. 10/24

8:55 am-1:38 pm

1 stop4h 43m

$353

Thunder BayNew York

YQT - LGA

YQTLGA

Thunder Bay

sáb. 10/11

11:00 am-6:30 pm

2 stops7h 30m

New York LaGuardia

sáb. 10/18

7:05 am-3:45 pm

2 stops8h 40m

$354

Thunder BayNew York

YQT - JFK

YQTJFK

Thunder Bay

jue. 9/18

5:00 pm-10:47 pm

1 stop5h 47m

New York John F Kennedy Intl

mié. 9/24

3:55 pm-10:46 pm

1 stop6h 51m

$362

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

mar. 10/14

5:15 am-4:14 pm

2 stops13h 59m

Las Vegas Harry Reid Intl

lun. 10/20

12:59 am-3:45 pm

2 stops11h 46m

$416

Thunder BayNewark

YQT - EWR

YQTEWR

Thunder Bay

sáb. 10/11

11:00 am-8:32 pm

2 stops9h 32m

Newark

sáb. 10/18

6:59 am-3:45 pm

2 stops8h 46m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from Thunder Bay to United States

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 month to fly to United States?

In general, January is the cheapest month to fly from Thunder Bay to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $284. If you aren’t able to travel during the month of January, then book flights to United States from Thunder Bay during October instead. Flights to United States in October, while not as cheap as those in January, still average around $311.

What is the cheapest day to depart on your flight to United States?

According to our data, Saturday is the cheapest day to fly to United States from Thunder Bay. The lowest ticket price found for a Saturday departure recently was $402. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $535. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

Can stopping save me money on Thunder Bay to United States flights?

You could potentially save up to 19% on your flight if you consider stops on a Thunder Bay to United States flight.

Cheap Thunder Bay to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thunder Bay to United States

Direct flights

None
There are no direct flights from Thunder Bay to United States. There are no popular flight routes from Thunder Bay to United States.
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  • When did momondo last update prices for flights from Thunder Bay Airport to United States?

    Prices for flights from Thunder Bay Airport to United States were last updated today.

  • How old do you have to be to fly from Thunder Bay Airport to United States?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thunder Bay Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The required travel and health documents for your United States 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 United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Thunder Bay to United States

Compare and see reviews for airlines that fly from Thunder Bay to United States with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $310Free CancellationRating
8.0
349 reviews
Search Porter Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Thunder Bay to United States for you.

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

Yes. momondo enables you to select and highlight flights to United States from Thunder Bay with this policy.

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

momondo helps you find the best flight between Thunder Bay and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Thunder Bay and alert you when they change.

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