Find flights
When to book
Airlines
FAQs

Cheap flights from Thunder Bay to California from C$ 196

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LAX
31 Mar — 7 Apr1
1 adult

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 26 March 2025.

Round-trip from

C$ 223

One-way from

C$ 196

Popular in

November

Cheapest in

April

Average price

C$ 448
Porter Airlines
  • Porter Airlines
  • 27/4-30/4
  • 2 total stops
  • 20h 34m total
  • Thunder Bay to California
Search Deals
6/4
  • 6/4
  • 2 total stops
  • 29h 13m total
  • Thunder Bay to California
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (C$ 357 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (C$ 98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Thunder Bay to California

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 26 March 2025.

Sun 27/412:35 p.m.YQT - LAS
1 stop11h 05mPorter Airlines
Wed 30/49:10 a.m.LAS - YQT
1 stop9h 29mPorter Airlines
Deal found 24/3C$ 223
Wed 30/45:00 a.m.YQT - LAS
2 stops19h 55mUnited Airlines
Wed 30/411:59 p.m.LAS - YQT
2 stops19h 50mUnited Airlines
Deal found 24/3C$ 267
Sun 6/45:00 a.m.YQT - LAS
2 stops19h 55mAir Canada
Fri 11/411:59 p.m.LAS - YQT
2 stops19h 40mAir Canada
Deal found 25/3C$ 275
Tue 29/43:25 p.m.YQT - LAS
2 stops20h 43mWestJet
Fri 2/57:30 p.m.LAS - YQT
1 stop16h 19mWestJet
Deal found 24/3C$ 373
Wed 30/412:35 p.m.YQT - LAS
1 stop11h 05mMultiple Airlines
Sun 4/58:00 a.m.LAS - YQT
2 stops27h 49mMultiple Airlines
Deal found 24/3C$ 486

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 26 March 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

Sun 27/4

12:35 p.m.-8:40 p.m.

1 stop11h 05m

Las Vegas Harry Reid Intl

Wed 30/4

9:10 a.m.-9:39 p.m.

1 stop9h 29m

C$ 223

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Wed 30/4

5:00 a.m.-9:55 p.m.

2 stops19h 55m

Las Vegas Harry Reid Intl

Wed 30/4

11:59 p.m.-10:49 p.m.

2 stops19h 50m

C$ 267

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Sun 6/4

5:00 a.m.-9:55 p.m.

2 stops19h 55m

Las Vegas Harry Reid Intl

Fri 11/4

11:59 p.m.-10:39 p.m.

2 stops19h 40m

C$ 275

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Tue 29/4

3:25 p.m.-9:08 a.m.

2 stops20h 43m

Las Vegas Harry Reid Intl

Fri 2/5

7:30 p.m.-2:49 p.m.

1 stop16h 19m

C$ 373

Thunder BayLas Vegas

YQT - LAS

YQTLAS

Thunder Bay

Wed 30/4

12:35 p.m.-8:40 p.m.

1 stop11h 05m

Las Vegas Harry Reid Intl

Sun 4/5

8:00 a.m.-2:49 p.m.

2 stops27h 49m

C$ 486

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Sun 6/4

12:35 p.m.-2:48 p.m.

2 stops29h 13m

C$ 196

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Tue 1/4

5:00 a.m.-10:24 a.m.

1 stop8h 24m

C$ 263

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Thu 3/4

3:35 p.m.-9:40 a.m.

1 stop21h 05m

C$ 277

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Thu 3/4

5:35 p.m.-9:36 a.m.

2 stops19h 01m

C$ 285

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Fri 4/4

6:00 a.m.-8:05 p.m.

2 stops17h 05m

C$ 313

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

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, September is the cheapest month in which you can book a flight from Thunder Bay to California (average of C$ 231). Flying from Thunder Bay to California in July is currently the most expensive (average of C$ 314). 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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit California when rainfall is around 0.0 mm.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 26 March 2025.
Porter Airlines
7.9
Good
276 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

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
276 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

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
8,608 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

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
276 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

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
8,967 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

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?

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.

  • What are the cheapest airlines to fly from Thunder Bay to California one-way?

    The cheapest airlines for a one-way flight from Thunder Bay to California are United Airlines (C$ 263), WestJet (C$ 277), and Air Canada (C$ 285).

  • 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, September is the cheapest month in which you can book a flight from Thunder Bay to California (average of C$ 231). Flying from Thunder Bay to California in July is currently the most expensive (average of C$ 314). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thunder Bay to California

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Las Vegas flights
Toronto Island to Newark flights
Pearson Intl to LaGuardia flights
Pearson Intl to Miami flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to Orlando flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Nashville flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Seattle flights
Pearson Intl to Hobby flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Tampa flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to Reagan-National flights
Pearson Intl to Boston flights
Pearson Intl to Atlanta flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Sky Harbor Intl flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Toronto Island to Orlando flights
Pearson Intl to Fort Myers flights
Pearson Intl to Austin flights
Toronto Island to Las Vegas flights
Toronto Island to Boston flights
Toronto Island to Miami flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pearson Intl to Denver flights
Pierre Elliott Trudeau Intl to Hobby flights
Pearson Intl to San Diego flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pearson Intl to Ontario flights
Ottawa to Newark flights
Pearson Intl to Baltimore flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to Seattle flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Midway flights

Top 3 airlines flying from Thunder Bay to California

Discover the top 3 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 314AverageC$ 680FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 335AverageC$ 783FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 351AverageC$ 545FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thunder Bay to California?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thunder Bay to California. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to California?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thunder Bay to California for you. Better yet — we are completely free to use.

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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.