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Cheap flights from Pennsylvania to Thunder Bay from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Thunder Bay departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pennsylvania to Thunder Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 8:55 am
EWR
-
YQT
24h 55m
1 stop
Multiple Airlines Logo
10:10 am - 8:15 am
YQT
-
EWR
22h 05m
1 stop
$469Multiple Airlines
Fri, Sep 4 - Sat, Sep 12
Multiple Airlines Logo
1:30 pm - 8:55 am
EWR
-
YQT
19h 25m
1 stop
Multiple Airlines Logo
10:10 am - 8:15 am
YQT
-
EWR
22h 05m
1 stop
$469Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
2:35 pm - 8:55 am
EWR
-
YQT
18h 20m
2 stops
Multiple Airlines Logo
10:10 am - 8:15 am
YQT
-
EWR
22h 05m
1 stop
$471Multiple Airlines
Fri, Sep 4 - Sat, Sep 12
Multiple Airlines Logo
1:30 pm - 8:55 am
EWR
-
YQT
19h 25m
1 stop
Multiple Airlines Logo
10:10 am - 6:45 pm
YQT
-
EWR
8h 35m
1 stop
$473Multiple Airlines
Sat, Sep 5 - Thu, Sep 10
Multiple Airlines Logo
8:00 am - 8:55 am
EWR
-
YQT
24h 55m
1 stop
Multiple Airlines Logo
10:10 am - 6:45 pm
YQT
-
EWR
8h 35m
1 stop
$474Multiple Airlines
Fri, Sep 4 - Thu, Sep 10
Multiple Airlines Logo
2:35 pm - 8:55 am
EWR
-
YQT
18h 20m
2 stops
Multiple Airlines Logo
10:10 am - 6:45 pm
YQT
-
EWR
8h 35m
1 stop
$476Multiple Airlines
Fri, Sep 4 - Thu, Sep 10
Multiple Airlines Logo
5:55 pm - 8:55 am
LGA
-
YQT
15h 00m
1 stop
Multiple Airlines Logo
6:30 am - 8:55 am
YQT
-
LGA
26h 25m
1 stop
$493Multiple Airlines
Sat, Aug 22 - Sat, Aug 29
Porter Airlines Logo
8:00 am - 12:40 pm
EWR
-
YQT
4h 40m
1 stop
Porter Airlines Logo
11:35 am - 8:15 am
YQT
-
EWR
20h 40m
2 stops
$530Porter Airlines
Sat, Aug 22 - Sat, Aug 29
Porter Airlines Logo
3:50 pm - 9:45 pm
IAD
-
YQT
5h 55m
1 stop
Porter Airlines Logo
6:00 am - 10:45 am
YQT
-
IAD
4h 45m
1 stop
$537Porter Airlines
Thu, Sep 24 - Tue, Sep 29
Porter Airlines Logo
8:00 am - 6:05 pm
EWR
-
YQT
10h 05m
1 stop
Porter Airlines Logo
8:15 am - 1:55 pm
YQT
-
EWR
5h 40m
1 stop
$537Porter Airlines
Sat, Aug 22 - Sat, Aug 29

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WestJet flights from Pennsylvania to Thunder Bay

Our best WestJet deals on Pennsylvania to Thunder Bay flight tickets
WestJet
Aug 22
JFK5:30 pmNew York John F Kennedy Intl
25h 30m
1 stop
YQT7:00 pmThunder Bay
Aug 29
YQT7:50 pmThunder Bay
20h 45m
1 stop
JFK4:35 pmNew York John F Kennedy Intl
$908
WestJet
Sep 4
JFK5:30 pmNew York John F Kennedy Intl
25h 30m
1 stop
YQT7:00 pmThunder Bay
Sep 11
YQT7:50 pmThunder Bay
20h 45m
1 stop
JFK4:35 pmNew York John F Kennedy Intl
$922
WestJet
Sep 4
JFK5:30 pmNew York John F Kennedy Intl
25h 30m
1 stop
YQT7:00 pmThunder Bay
Sep 10
YQT7:50 pmThunder Bay
20h 45m
1 stop
JFK4:35 pmNew York John F Kennedy Intl
$933

Porter Airlines flights from Pennsylvania to Thunder Bay

Our best Porter Airlines deals on Pennsylvania to Thunder Bay flight tickets
Porter Airlines
Aug 22
EWR8:00 amNewark
4h 40m
1 stop
YQT12:40 pmThunder Bay
Aug 29
YQT11:35 amThunder Bay
20h 40m
2 stops
EWR8:15 amNewark
$530
Porter Airlines
Sep 24
IAD3:50 pmWashington, D.C. Dulles Intl
5h 55m
1 stop
YQT9:45 pmThunder Bay
Sep 29
YQT6:00 amThunder Bay
4h 45m
1 stop
IAD10:45 amWashington, D.C. Dulles Intl
$537
Porter Airlines
Sep 22
DCA3:00 pmWashington, D.C. Reagan-National
7h 33m
1 stop
YQT10:33 pmThunder Bay
Sep 30
YQT6:30 amThunder Bay
12h 45m
1 stop
DCA7:15 pmWashington, D.C. Reagan-National
$539

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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, momondo users made 832,500 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Pennsylvania to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Fri 9/4

8:00 am-8:55 am

1 stop24h 55m

Thunder Bay

Sat 9/12

10:10 am-8:15 am

1 stop22h 05m

$469

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Sat 9/5

1:30 pm-8:55 am

1 stop19h 25m

Thunder Bay

Sat 9/12

10:10 am-8:15 am

1 stop22h 05m

$469

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Fri 9/4

2:35 pm-8:55 am

2 stops18h 20m

Thunder Bay

Sat 9/12

10:10 am-8:15 am

1 stop22h 05m

$471

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Sat 9/5

1:30 pm-8:55 am

1 stop19h 25m

Thunder Bay

Thu 9/10

10:10 am-6:45 pm

1 stop8h 35m

$473

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Fri 9/4

8:00 am-8:55 am

1 stop24h 55m

Thunder Bay

Thu 9/10

10:10 am-6:45 pm

1 stop8h 35m

$474

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Fri 9/4

2:35 pm-8:55 am

2 stops18h 20m

Thunder Bay

Thu 9/10

10:10 am-6:45 pm

1 stop8h 35m

$476

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Sat 8/22

5:55 pm-8:55 am

1 stop15h 00m

Thunder Bay

Sat 8/29

6:30 am-8:55 am

1 stop26h 25m

$493

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Sat 8/22

8:00 am-12:40 pm

1 stop4h 40m

Thunder Bay

Sat 8/29

11:35 am-8:15 am

2 stops20h 40m

$530
Quickest round-trip

Washington, D.C.Thunder Bay

IAD - YQT

IADYQT

Washington, D.C. Dulles Intl

Thu 9/24

3:50 pm-9:45 pm

1 stop5h 55m

Thunder Bay

Tue 9/29

6:00 am-10:45 am

1 stop4h 45m

$537

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Sat 8/22

8:00 am-6:05 pm

1 stop10h 05m

Thunder Bay

Sat 8/29

8:15 am-1:55 pm

1 stop5h 40m

$537

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 Thunder Bay from

How to get the cheapest flight ticket from Pennsylvania 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 Pennsylvania to Thunder Bay?

Porter Airlines and WestJet are the most popular carriers operating from Pennsylvania to Thunder Bay

Cheap Pennsylvania to Thunder Bay flight deals and tips

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

Fastest flight time

5h 00m

Direct flights

None
The fastest flight from Pennsylvania to Thunder Bay takes 5h 00m
There are no direct flights from Pennsylvania to Thunder Bay. There are no popular flight routes from Pennsylvania to Thunder Bay.
Search flight deals

Frequently asked questions about flying from Pennsylvania to Thunder Bay

  • When did momondo last update prices for flights from Pennsylvania to Thunder Bay Airport?

    Prices for flights from Pennsylvania to Thunder Bay Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Pennsylvania to Thunder Bay Airport?

  • How old do you have to be to fly from Pennsylvania 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 Pennsylvania to Thunder Bay Airport.

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

    The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Thunder Bay. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Pennsylvania to Thunder Bay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Pennsylvania to Thunder Bay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Pennsylvania to Thunder Bay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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