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Thunder Bay

$440+ Cheap flights from San Diego (SAN) to Thunder Bay (YQT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YQT
jul. 16 — jul. 231
jue. 7/16
jue. 7/23
1 adult, Economy
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Cheap flight deals from San Diego to Thunder Bay

Cheapest flights from San Diego to Thunder Bay
Explore the most affordable flight options available from San Diego to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 16, 2026.

This Air Canada deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/197:00 am
SAN
-
YQT
2 stops12h 48m
Air Canada
mar. 9/225:15 am
YQT
-
SAN
1 stop10h 01m
Air Canada
Deal found 6/15$440
This WestJet deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/153:30 pm
SAN
-
YQT
2 stops24h 15m
WestJet
jue. 9/177:50 pm
YQT
-
SAN
1 stop21h 20m
WestJet
Deal found 6/11$479
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/113:30 pm
SAN
-
YQT
1 stop24h 30m
Multiple Airlines
mar. 8/187:50 pm
YQT
-
SAN
2 stops46h 42m
Multiple Airlines
Deal found 6/12$566
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/117:00 am
SAN
-
YQT
2 stops12h 49m
Air Canada
mar. 8/185:10 am
YQT
-
SAN
2 stops14h 00m
Air Canada
Deal found 6/12$613
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/113:30 pm
SAN
-
YQT
1 stop24h 30m
WestJet
mar. 8/187:50 pm
YQT
-
SAN
1 stop21h 20m
WestJet
Deal found 6/12$637
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/95:00 pm
SAN
-
YQT
1 stop23h 00m
WestJet
jue. 7/167:50 pm
YQT
-
SAN
1 stop21h 20m
WestJet
Deal found 6/12$693
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1510:25 pm
SAN
-
YQT
2 stops15h 53m
United Airlines
jue. 9/175:15 am
YQT
-
SAN
1 stop10h 01m
United Airlines
Deal found 6/14$700
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/95:05 pm
SAN
-
YQT
2 stops14h 09m
Air Canada
jue. 7/1611:20 am
YQT
-
SAN
2 stops13h 24m
Air Canada
Deal found 6/12$748
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/93:30 pm
SAN
-
YQT
3 stops23h 58m
Multiple Airlines
jue. 7/166:30 am
YQT
-
SAN
3 stops34h 40m
Multiple Airlines
Deal found 6/12$760

Find flight deals from San Diego to Thunder Bay

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Thunder Bay (YQT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$440
(Air Canada)
Provider with most accurate pricing for San Diego-Thunder Bay flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Thunder Bay flights.
Search Deals
From San Diego to Thunder Bay
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated junio 16, 2026.
Use the filters below to find and compare flights from San Diego to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoThunder Bay

SAN - YQT

SANYQT

San Diego

sáb. 9/19

7:00 am-10:48 pm

2 stops12h 48m

Thunder Bay

mar. 9/22

5:15 am-12:16 pm

1 stop10h 01m

$440

San DiegoThunder Bay

SAN - YQT

SANYQT

San Diego

mar. 9/15

3:30 pm-6:45 pm

2 stops24h 15m

Thunder Bay

jue. 9/17

7:50 pm-2:10 pm

1 stop21h 20m

$479

San DiegoThunder Bay

SAN - YQT

SANYQT

San Diego

mar. 8/11

7:00 am-10:49 pm

2 stops12h 49m

Thunder Bay

mar. 8/18

5:10 am-4:10 pm

2 stops14h 00m

$613

San DiegoThunder Bay

SAN - YQT

SANYQT

San Diego

mar. 8/11

3:30 pm-7:00 pm

1 stop24h 30m

Thunder Bay

mar. 8/18

7:50 pm-2:10 pm

1 stop21h 20m

$637

San DiegoThunder Bay

SAN - YQT

SANYQT

San Diego

jue. 7/9

5:00 pm-7:00 pm

1 stop23h 00m

Thunder Bay

jue. 7/16

7:50 pm-2:10 pm

1 stop21h 20m

$693

San DiegoThunder Bay

SAN - YQT

SANYQT

San Diego

mar. 9/15

10:25 pm-5:18 pm

2 stops15h 53m

Thunder Bay

jue. 9/17

5:15 am-12:16 pm

1 stop10h 01m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Sorted by cheapest first

Compare providers for flights from San Diego to 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 San Diego to Thunder Bay in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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: When it comes to deals on San Diego-Thunder Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Thunder Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Thunder Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Thunder Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Thunder Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Thunder Bay

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

Related info for your journey

Find useful and relevant information for your journey from San Diego to Thunder Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Diego to Thunder Bay?

    Airlines like Air Canada and WestJet fly from San Diego to Thunder Bay in about 12h 48m. The time it takes to get you to your destination can typically vary by up to 11h 27m. Airlines will cover a distance of 1801 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Diego to Thunder Bay that include hotel bookings?

    Yes. In addition to deals on San Diego to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Thunder Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Thunder Bay.

  • Can I find deals for business class flights from San Diego to Thunder Bay?

    Yes. Cheapflights offers flight deals from San Diego to Thunder Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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