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Cheap flights from Thunder Bay to San José from C$ 502

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — SJO
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thunder Bay to San José

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to San José
Explore the most affordable flight options available from Thunder Bay to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2025.

Fri 19/127:35 p.m.YQT - SJO
2 stops50h 04mUnited Airlines
Thu 1/16:30 a.m.SJO - YQT
2 stops39h 35mUnited Airlines
Deal found 15/12C$ 1,526
Fri 19/125:00 a.m.YQT - SJO
1 stop18h 55mAir Canada
Thu 1/18:35 a.m.SJO - YQT
1 stop8h 55mAir Canada
Deal found 15/12C$ 2,323
Fri 19/128:00 a.m.YQT - SJO
2 stops16h 55mMultiple Airlines
Wed 31/121:15 a.m.SJO - YQT
3 stops32h 55mMultiple Airlines
Deal found 15/12C$ 2,345

Find flight deals from Thunder Bay to San José

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to San José (SJO). 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 17 December 2025.

Round-trip from

C$ 502
United Airlines
  • United Airlines
  • 26/1-29/1
  • 4 total stops
  • 77h 44m total
  • Thunder Bay to San José
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to San José 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 629,999 searches. Data last updated 17 December 2025.
Use the filters below to find and compare flights from Thunder Bay to San José that are best for you.

Fly from

Thunder Bay

Fly to

San José

Route

Depart

Return

Price

Thunder BaySan José

YQT - SJO

YQTSJO

Thunder Bay

Mon 26/1

10:15 a.m.-8:39 p.m.

2 stops35h 24m

San José Juan Santamaria Intl

Thu 29/1

6:30 a.m.-11:50 p.m.

2 stops40h 20m

C$ 502

Thunder BaySan José

YQT - SJO

YQTSJO

Thunder Bay

Fri 30/1

5:00 a.m.-12:55 p.m.

2 stops32h 55m

San José Juan Santamaria Intl

Fri 6/2

8:45 a.m.-11:50 p.m.

2 stops38h 05m

C$ 652

Thunder BaySan José

YQT - SJO

YQTSJO

Thunder Bay

Mon 26/1

7:15 p.m.-11:15 p.m.

2 stops29h 00m

San José Juan Santamaria Intl

Thu 29/1

8:35 a.m.-6:35 p.m.

1 stop9h 00m

C$ 687

Thunder BaySan José

YQT - SJO

YQTSJO

Thunder Bay

Fri 30/1

5:00 a.m.-11:15 p.m.

2 stops19h 15m

San José Juan Santamaria Intl

Fri 6/2

8:35 a.m.-11:05 p.m.

1 stop13h 30m

C$ 1,025

Thunder BaySan José

YQT - SJO

YQTSJO

Thunder Bay

Fri 30/1

11:50 a.m.-3:20 p.m.

3 stops28h 30m

San José Juan Santamaria Intl

Fri 6/2

5:00 a.m.-9:30 p.m.

2 stops15h 30m

C$ 1,080

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

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

Have a flexible travel schedule? Discover the best time to fly to San José 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.

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to San José. 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 Thunder Bay to San José?

    Departing from Thunder Bay to San José will take you 29h. The distance from Thunder Bay to San José is about 4291 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Jacó
Heredia
Dominical
Manuel Antonio
Monteverde

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