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Thunder Bay

$77+ Cheap flights from Thunder Bay

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LAS
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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What to know about flights from Thunder Bay

Discover essential information about flights departing from Thunder Bay, including flight schedules, destinations, airlines operating at the Thunder Bay airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated March 25, 2025.

Cheapest round-trip flight

$152

Cheapest airline

Porter Airlines

Good round-trip deal

$168 or less

Good one-way deal

$145 or less
The cheapest round-trip flight from Thunder Bay is currently to Toronto Pearson Intl.
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On average, Porter Airlines currently has the cheapest one-way flight from Thunder Bay (avg. price of $343).
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Price to beat on a round-trip flight from Thunder Bay.
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Price to beat on a one-way flight from Thunder Bay.
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Find flights from Thunder Bay

Cheapest flights from Thunder Bay
Explore the most affordable flight options available from Thunder Bay. Find the lowest fares based on data from user searches, with prices last updated on March 25, 2025.

Sun 4/2712:35 pmYQT - LAS
1 stop11h 05mPorter Airlines
Wed 4/309:10 amLAS - YQT
1 stop9h 29mPorter Airlines
Deal found 3/24$156
Sat 4/2612:35 pmYQT - YYZ
2 stops9h 48mMultiple Airlines
Tue 4/297:00 amYYZ - YQT
Nonstop1h 50mMultiple Airlines
Deal found 3/23$164
Wed 4/305:00 amYQT - LAS
2 stops19h 55mUnited Airlines
Wed 4/3011:59 pmLAS - YQT
2 stops19h 50mUnited Airlines
Deal found 3/24$187
Fri 5/210:20 amYQT - YYZ
Nonstop1h 45mPorter Airlines
Tue 5/68:25 pmYYZ - YQT
Nonstop1h 50mPorter Airlines
Deal found 3/24$189
Sun 4/65:00 amYQT - LAS
2 stops10h 56mAir Canada
Fri 4/1111:59 pmLAS - YQT
2 stops19h 40mAir Canada
Deal found 3/24$192
Tue 4/2910:10 amYQT - YYZ
Nonstop1h 45mAir Transat
Sun 5/48:25 pmYYZ - YQT
Nonstop1h 50mAir Transat
Deal found 3/24$226
Sun 5/183:25 pmYQT - YYC
1 stop6h 15mWestJet
Thu 5/226:00 amYYC - YQT
1 stop6h 49mWestJet
Deal found 3/24$255
Tue 4/293:25 pmYQT - LAS
2 stops20h 43mWestJet
Fri 5/27:30 pmLAS - YQT
1 stop16h 19mWestJet
Deal found 3/24$261
Mon 4/285:35 pmYQT - YYZ
Nonstop1h 47mAir Canada
Tue 5/69:00 pmYYZ - YQT
Nonstop1h 49mAir Canada
Deal found 3/24$283
Tue 4/226:00 amYQT - EWR
1 stop5h 30mPorter Airlines
Tue 4/2910:00 amEWR - YQT
1 stop7h 08mPorter Airlines
Deal found 3/23$304
Wed 4/3012:35 pmYQT - LAS
1 stop11h 05mMultiple Airlines
Sun 5/48:00 amLAS - YQT
2 stops27h 49mMultiple Airlines
Deal found 3/24$340
Tue 4/225:35 pmYQT - LGA
1 stop4h 56mAir Canada
Tue 4/2911:40 amLGA - YQT
1 stop4h 59mAir Canada
Deal found 3/23$350

Find flights from Thunder Bay within your budget

Find flights departing from Thunder Bay that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on March 25, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Las Vegas

Route

Depart

Return

Price

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Sun 4/27

12:35 pm-8:40 pm

1 stop11h 05m

Las Vegas Harry Reid Intl

Wed 4/30

9:10 am-9:39 pm

1 stop9h 29m

$156

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 4/26

12:35 pm-10:23 pm

2 stops9h 48m

Toronto Pearson Intl

Tue 4/29

7:00 am-8:50 am

Nonstop1h 50m

$164

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Wed 4/30

5:00 am-9:55 pm

2 stops19h 55m

Las Vegas Harry Reid Intl

Wed 4/30

11:59 pm-10:49 pm

2 stops19h 50m

$187

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 5/2

10:20 am-12:05 pm

Nonstop1h 45m

Toronto Pearson Intl

Tue 5/6

8:25 pm-10:15 pm

Nonstop1h 50m

$189

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Sun 4/6

5:00 am-12:56 pm

2 stops10h 56m

Las Vegas Harry Reid Intl

Fri 4/11

11:59 pm-10:39 pm

2 stops19h 40m

$192

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Tue 4/29

10:10 am-11:55 am

Nonstop1h 45m

Toronto Pearson Intl

Sun 5/4

8:25 pm-10:15 pm

Nonstop1h 50m

$226

Thunder BayCalgary

YQT - YYC

YQTYYC

Thunder Bay

Sun 5/18

3:25 pm-7:40 pm

1 stop6h 15m

Calgary

Thu 5/22

6:00 am-2:49 pm

1 stop6h 49m

$255

Thunder BayCalgary

YQT - YYC

YQTYYC

Thunder Bay

Sun 5/18

3:25 pm-9:43 pm

2 stops8h 18m

Calgary

Thu 5/22

7:00 am-9:11 pm

2 stops12h 11m

$259

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Tue 4/29

3:25 pm-9:08 am

2 stops20h 43m

Las Vegas Harry Reid Intl

Fri 5/2

7:30 pm-2:49 pm

1 stop16h 19m

$261

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Mon 4/28

5:35 pm-7:22 pm

Nonstop1h 47m

Toronto Pearson Intl

Tue 5/6

9:00 pm-10:49 pm

Nonstop1h 49m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 32 results
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Compare providers for flights from 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 Thunder Bay in March
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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: Among all the travel providers offering deals on flights from Thunder Bay, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Thunder Bay made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Thunder Bay. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Thunder Bay. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Thunder Bay

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

Travel insights for flights from Thunder Bay

Get recent, data-driven insights about flights from Thunder Bay including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Thunder Bay?

Use this chart to determine the optimal time to book a round-trip flight from Thunder Bay to Las Vegas. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Thunder Bay, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Thunder Bay?

Currently, March is the cheapest month in which you can book a flight from Thunder Bay (average of $173). Flying from Thunder Bay in July will prove the most costly (average of $446). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Thunder Bay?

Some of the most frequent flights departing from Thunder Bay everyday are: Toronto (146 flights per day), Sioux Lookout (31 flights per day), and Ottawa (28 flights per day).

Toronto

Toronto

From $128

Ottawa

Ottawa

From $128

Winnipeg

Winnipeg

From $140

What is the cheapest place to fly to from Thunder Bay?

The cheapest city to fly to from Thunder Bay is Ottawa, with prices starting at $128. Explore other affordable destinations below.

Ottawa

Ottawa

From $128

Toronto

Toronto

From $128

Winnipeg

Winnipeg

From $140

Airline reviews for flights from Thunder Bay

Read reviews and ratings of airlines operating flights from Thunder Bay. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Thunder Bay travel. Please note that the reviews are sourced from user searches and were last updated on March 25, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Porter Airlines
7.9
Good
275 reviews

Comfort

8.0

Boarding

8.2

Crew

8.7

Overall

7.9

Food

7.6

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
7.9
Good
275 reviews
Porter Airlines
7.9
Good
275 reviews

Comfort

8.0

Boarding

8.2

Crew

8.7

Overall

7.9

Food

7.6

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
United Airlines
7.4
Good
8,605 reviews
Porter Airlines
7.9
Good
275 reviews

Comfort

8.0

Boarding

8.2

Crew

8.7

Overall

7.9

Food

7.6

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
WestJet
7.2
Good
2,785 reviews
Porter Airlines
7.9
Good
275 reviews

Comfort

8.0

Boarding

8.2

Crew

8.7

Overall

7.9

Food

7.6

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Canada
7.0
Good
8,952 reviews
Porter Airlines
7.9
Good
275 reviews

Comfort

8.0

Boarding

8.2

Crew

8.7

Overall

7.9

Food

7.6

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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Related info for your journey

Access useful and relevant information related to your journey from Thunder Bay. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated March 25, 2025.

  • What are the most popular destinations to fly to from Thunder Bay?

    This month, the top selected destinations from Thunder Bay are Toronto, Toronto Pearson Intl Airport, Ottawa. Throughout the year, Toronto, Toronto Pearson Intl Airport, Calgary are some of the top choices made by users flying from Thunder Bay.

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

    Users have flown out of Thunder Bay for as low as $128 to Ottawa (prices may vary depending on the airline and departure time). On average, users have booked flights for $407 to fly from Thunder Bay.

  • What are the cheapest airlines flying from Thunder Bay to anywhere?

    Over the past few days, we've found that Flair Airlines, Air Canada, and Porter Airlines have the cheapest prices from Thunder Bay. Flair Airlines flights from Thunder Bay to Toronto ($63), Air Canada flights from Thunder Bay to Cancun ($103), and Porter Airlines flights from Thunder Bay to Boston Logan Intl ($109).

  • What is the cheapest premium economy flight from Thunder Bay?

    Options for some of the cheapest premium economy flights from Thunder Bay we have found on Cheapflights are as follows:
    Fly from Thunder Bay to Ottawa starting at $419
    Fly from Thunder Bay to Toronto Pearson Intl Airport starting at $2,243

  • What is the cheapest month to fly from Thunder Bay?

    March is currently the cheapest month to fly from Thunder Bay. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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