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Cheap flights from Thunder Bay to California from C$ 199

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LAX
24 Dec — 31 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thunder Bay to California

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to California
Explore the most affordable flight options available from Thunder Bay to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 November 2025.

Fri 12/1211:50 a.m.YQT - LAS
2 stops13h 12mMultiple Airlines
Mon 15/1211:25 p.m.LAS - YQT
1 stop19h 00mMultiple Airlines
Deal found 22/11C$ 591
Fri 12/126:00 a.m.YQT - LAS
3 stops19h 02mPorter Airlines
Mon 15/1211:05 p.m.LAS - YQT
2 stops19h 19mPorter Airlines
Deal found 22/11C$ 646
Tue 23/125:00 a.m.YQT - LAX
2 stops20h 55mUnited Airlines
Fri 26/125:00 a.m.LAX - YQT
2 stops15h 05mUnited Airlines
Deal found 23/11C$ 696
Wed 24/125:00 a.m.YQT - LAX
3 stops20h 55mUnited Airlines
Sun 28/125:00 a.m.LAX - YQT
2 stops15h 05mUnited Airlines
Deal found 23/11C$ 840
Fri 26/125:00 a.m.YQT - LAX
2 stops22h 08mUnited Airlines
Sun 4/111:55 p.m.LAX - YQT
2 stops20h 10mUnited Airlines
Deal found 24/11C$ 988
Fri 12/1211:15 a.m.YQT - LAS
2 stops13h 44mUnited Airlines
Sun 14/1212:59 a.m.LAS - YQT
2 stops14h 46mUnited Airlines
Deal found 22/11C$ 1,251
Sat 27/125:00 a.m.YQT - LAX
2 stops21h 10mUnited Airlines
Sat 3/111:55 p.m.LAX - YQT
2 stops20h 10mUnited Airlines
Deal found 23/11C$ 1,269
Tue 23/1211:50 a.m.YQT - LAX
3 stops37h 48mMultiple Airlines
Fri 26/121:40 p.m.LAX - YQT
2 stops18h 29mMultiple Airlines
Deal found 23/11C$ 1,301
Tue 23/125:00 a.m.YQT - LAX
1 stop8h 32mAir Canada
Fri 26/127:00 a.m.LAX - YQT
2 stops13h 05mAir Canada
Deal found 23/11C$ 1,308

Cheap flight deals from Thunder Bay to California

Keep the following information in mind while searching for Thunder Bay to California flight deals. Data was last updated 24 November 2025.

Round-trip from

C$ 382

One-way from

C$ 199

Popular in

November

Cheapest in

May

Average price

C$ 1,479
WestJet
  • WestJet
  • 17/2-2/3
  • 4 total stops
  • 47h 42m total
  • Thunder Bay to California
Search Deals
WestJet
  • WestJet
  • 14/1
  • 2 total stops
  • 29h 47m total
  • Thunder Bay to California
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (C$ 424 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease (C$ 113 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to California 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 24 November 2025.
Use the filters below to find and compare flights from Thunder Bay to California that are best for you.

Fly from

Thunder Bay

Fly to

California

Route

Depart

Return

Price

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Tue 17/2

3:45 p.m.-10:27 a.m.

2 stops21h 42m

Las Vegas Harry Reid Intl

Mon 2/3

10:05 a.m.-3:05 p.m.

2 stops26h 00m

C$ 382

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Sat 11/4

3:45 p.m.-10:27 a.m.

2 stops21h 42m

Las Vegas Harry Reid Intl

Wed 15/4

7:30 p.m.-3:05 p.m.

2 stops16h 35m

C$ 410

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Thu 21/5

7:40 p.m.-12:30 p.m.

2 stops19h 50m

Las Vegas Harry Reid Intl

Wed 27/5

9:10 p.m.-6:54 p.m.

2 stops18h 44m

C$ 413

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Thu 21/5

11:40 a.m.-9:55 p.m.

2 stops13h 15m

Las Vegas Harry Reid Intl

Wed 27/5

9:35 a.m.-8:50 p.m.

1 stop8h 15m

C$ 503

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Thu 22/1

5:00 a.m.-5:25 p.m.

2 stops15h 25m

Los Angeles

Fri 23/1

12:30 a.m.-6:05 p.m.

2 stops14h 35m

C$ 526

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Thu 22/1

7:20 p.m.-10:32 a.m.

1 stop18h 12m

Los Angeles

Sat 24/1

6:30 a.m.-11:45 p.m.

2 stops14h 15m

C$ 613

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Tue 23/12

5:00 a.m.-10:55 p.m.

2 stops20h 55m

Los Angeles

Fri 26/12

5:00 a.m.-11:05 p.m.

2 stops15h 05m

C$ 696

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Wed 14/1

3:45 p.m.-6:32 p.m.

2 stops29h 47m

C$ 199

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Thu 8/1

3:45 p.m.-6:30 p.m.

3 stops29h 45m

C$ 207

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Wed 14/1

7:45 a.m.-7:59 a.m.

3 stops27h 14m

C$ 224

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Showing 1-10 of 19 results
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Best time to book a flight from Thunder Bay to California

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

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to California

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

Currently, April is the cheapest month in which you can book a flight from Thunder Bay to California (average of C$ 310). Flying from Thunder Bay to California in December is currently the most expensive (average of C$ 708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated 24 November 2025.
See what other customers who have flown with United Airlines and Air Canada from Thunder Bay to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,036 reviews
Check prices

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,036 reviews
United Airlines
7.4
Good
9,036 reviews
Check prices

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Air Canada
7.1
Good
10,466 reviews
United Airlines
7.4
Good
9,036 reviews
Check prices

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • What airport do you fly from for flights from Thunder Bay to California?

    For a flight from Thunder Bay to California, you will be flying from Thunder Bay. Thunder Bay (YQT) is just 5.6 km from the centre of the city.

  • How long is the flight from Thunder Bay to California?

    Departing from Thunder Bay to California will take you 15h 25m. The distance between Thunder Bay and California is about 2887 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 California that include hotel bookings?

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Thunder Bay to California (average of C$ 310). Flying from Thunder Bay to California in December is currently the most expensive (average of C$ 708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Thunder Bay to California

Discover the top 2 airlines that operate flights from Thunder Bay to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 205AverageC$ 508FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 366AverageC$ 663FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Can Cheapflights find flights from Thunder Bay to California with no change fees?

Need flexible booking options for your flight to California from Thunder Bay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Thunder Bay to California become cheaper?

Yes, Cheapflights offers price alerts on Thunder Bay to California flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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