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Cheap flights from Thunder Bay to Irvine from C$ 210

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LAX
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Thunder Bay to Irvine

Keep the following information in mind while searching for Thunder Bay to Irvine flight deals. Data was last updated 3 July 2025.

Round-trip from

C$ 488

One-way from

C$ 210

Popular in

November

Cheapest in

April

Average price

C$ 523
WestJet
  • WestJet
  • 17/8-24/8
  • 3 total stops
  • 33h 40m total
  • Thunder Bay to Irvine
Air Canada
  • Air Canada
  • 15/8
  • 1 total stop
  • 8h 15m total
  • Thunder Bay to Irvine
Highest demand for flights based on searches. 32% potential increase in price (C$ 377 potential increase over avg. RT price).
Cheapest flight prices on average. 13% potential price decrease (C$ 93 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Thunder Bay to Irvine

Cheapest flights from Thunder Bay to Irvine
Explore the most affordable flight options available from Thunder Bay to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Sun 17/810:15 a.m.YQT - LAX
1 stop14h 55mMultiple Airlines
Sun 24/89:10 p.m.LAX - YQT
2 stops18h 45mMultiple Airlines
Deal found 3/7C$ 488
Sun 17/87:40 p.m.YQT - LAX
2 stops43h 05mWestJet
Sun 24/89:10 p.m.LAX - YQT
2 stops18h 45mWestJet
Deal found 3/7C$ 542
Sun 17/85:15 a.m.YQT - LAX
1 stop10h 28mAir Canada
Sun 24/89:55 p.m.LAX - YQT
1 stop9h 08mAir Canada
Deal found 3/7C$ 594
Sun 17/85:15 a.m.YQT - LAX
1 stop10h 28mUnited Airlines
Sat 23/812:56 a.m.LAX - YQT
2 stops11h 52mUnited Airlines
Deal found 3/7C$ 752

Cheapflights Fare Finder

Customize your flight search to find flights from Thunder Bay to Irvine 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 3 July 2025.
Use the filters below to find and compare flights from Thunder Bay to Irvine that are best for you.

Fly from

Thunder Bay

Fly to

Irvine

Route

Depart

Return

Price

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Sun 17/8

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

1 stop14h 55m

Los Angeles

Sun 24/8

9:10 p.m.-6:55 p.m.

2 stops18h 45m

C$ 488

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Sun 17/8

7:40 p.m.-11:45 a.m.

2 stops43h 05m

Los Angeles

Sun 24/8

9:10 p.m.-6:55 p.m.

2 stops18h 45m

C$ 542

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Sun 17/8

5:15 a.m.-12:43 p.m.

1 stop10h 28m

Los Angeles

Sun 24/8

9:55 p.m.-10:03 a.m.

1 stop9h 08m

C$ 594

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Sun 17/8

5:15 a.m.-12:43 p.m.

1 stop10h 28m

Los Angeles

Sat 23/8

12:56 a.m.-3:48 p.m.

2 stops11h 52m

C$ 752

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Fri 15/8

5:15 a.m.-10:30 a.m.

1 stop8h 15m

C$ 210

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Fri 25/7

7:40 p.m.-9:47 p.m.

1 stop29h 07m

C$ 230

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Fri 25/7

5:15 a.m.-8:47 p.m.

2 stops18h 32m

C$ 275

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Fri 25/7

11:45 a.m.-9:47 p.m.

3 stops37h 02m

C$ 297

Thunder BayLos Angeles

YQT - LAX

YQTLAX

Thunder Bay

Sat 26/7

10:20 a.m.-1:00 p.m.

1 stop29h 40m

C$ 365

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Best time to book a flight from Thunder Bay to Irvine

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

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

Currently, September is the cheapest month in which you can book a flight from Thunder Bay to Irvine (average of C$ 226). Flying from Thunder Bay to Irvine in July is currently the most expensive (average of C$ 301). 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 Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated 3 July 2025.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andWestJet from Thunder Bay to Irvine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Overall

8.0

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Overall

8.0

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Overall

8.0

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Overall

8.0

Comfort

8.1

Food

7.7

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

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

    Located just 5.6 km from the city centre, Thunder Bay is the airport most travellers will use when flying to Irvine from Thunder Bay. Booking flights from Thunder Bay (YQT) to Irvine should be relatively easy as there are 0 daily outbound flights to Irvine from 3 different airlines.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 210. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Thunder Bay to Irvine for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Irvine 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 Irvine?

    Currently, September is the cheapest month in which you can book a flight from Thunder Bay to Irvine (average of C$ 226). Flying from Thunder Bay to Irvine in July is currently the most expensive (average of C$ 301). 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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Alternative routes for Thunder Bay to Irvine

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Thunder Bay to Irvine

Discover the top 3 airlines that operate flights from Thunder Bay to Irvine. 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 299AverageC$ 381FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 300AverageC$ 500FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 320AverageC$ 746FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

When you search for this flight from Thunder Bay to Irvine, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Yes, we can. To see specific flights from Thunder Bay to Irvine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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