$252+ Cheap flights from the United States 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQT
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from USA to Thunder Bay with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from USA to Thunder Bay
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Cheapest flights from USA to Thunder BayExplore the most affordable flight options available from USA to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from USA to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Tue 12/810:55 pm -
1 stop8h 11m
Sat 12/1211:15 am -
2 stops13h 24m
Deal found 10/29![Air Canada logo]()
$386
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:35 pm -
1 stop6h 55m
Mon 11/306:20 am -
1 stop6h 14m
Deal found 10/26![Porter Airlines logo]()
$408
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:55 pm -
1 stop5h 04m
Thu 12/1710:00 am -
2 stops6h 59m
Deal found 10/26![Porter Airlines logo]()
$434
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Wed 11/258:40 pm -
2 stops13h 31m
Mon 11/3011:20 am -
2 stops12h 16m
Deal found 10/26![Air Canada logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 12/102:15 pm -
1 stop8h 11m
Thu 12/177:05 am -
2 stops9h 50m
Deal found 10/26![Porter Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
1 stop13h 56m
Wed 12/26:20 am -
1 stop12h 20m
Deal found 10/25![Porter Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 11/256:20 pm -
1 stop13h 51m
Fri 11/276:20 am -
1 stop12h 20m
Deal found 10/25![Porter Airlines logo]()
$525
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Thu 12/109:00 pm -
3 stops23h 40m
Sun 12/1310:00 am -
2 stops6h 59m
Deal found 10/27![Porter Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 12/1112:15 pm -
1 stop9h 11m
Fri 12/187:05 am -
1 stop5h 29m
Deal found 10/27![Porter Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 12/139:40 am -
1 stop7h 06m
Sun 12/201:30 pm -
2 stops27h 25m
Deal found 10/29![Porter Airlines logo]()
$551
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Wed 11/2512:20 pm -
1 stop10h 36m
Mon 11/309:55 am -
3 stops24h 25m
Deal found 10/25![Multiple Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/109:40 am -
1 stop13h 19m
Sat 12/126:20 am -
1 stop10h 39m
Deal found 10/27![Multiple Airlines logo]()
$566
Best flights from USA to Thunder BayDiscover carefully curated flight deals from USA to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from USA to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Tue 12/810:55 pm -
1 stop8h 11m
Sat 12/1211:15 am -
2 stops13h 24m
Deal found 10/29![Air Canada logo]()
$386
This Justfly.com deal was found by Cheapflights users on 10/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1312:10 pm -
2 stops24h 55m
Mon 2/224:40 pm -
2 stops21h 35m
Deal found 10/29![WestJet logo]()
$432
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:55 pm -
1 stop5h 04m
Thu 12/1710:00 am -
2 stops6h 59m
Deal found 10/26![Porter Airlines logo]()
$434
This Justfly.com deal was found by Cheapflights users on 10/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:00 am -
2 stops13h 10m
Tue 1/126:20 am -
1 stop9h 23m
Deal found 10/27![Multiple Airlines logo]()
$456
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Sat 2/138:30 am -
2 stops11h 06m
Mon 2/2211:15 am -
1 stop11h 14m
Deal found 10/29![Air Canada logo]()
$423
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 12/106:00 am -
2 stops10h 06m
Thu 12/175:00 am -
2 stops10h 12m
Deal found 10/26![United Airlines logo]()
$916
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 12/102:15 pm -
1 stop8h 11m
Thu 12/177:05 am -
2 stops9h 50m
Deal found 10/26![Porter Airlines logo]()
$470
This Air Canada deal was found by Cheapflights users on 10/27. 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.
Tue 1/1211:30 am -
1 stop8h 06m
Wed 1/1311:15 am -
1 stop11h 14m
Deal found 10/27![Air Canada logo]()
$429
This Porter Airlines deal was found by Cheapflights users on 10/25. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/281:35 pm -
1 stop6h 53m
Sat 1/3010:45 am -
2 stops12h 47m
Deal found 10/25![Porter Airlines logo]()
$479
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Thu 1/284:10 pm -
1 stop6h 26m
Sat 1/3011:15 am -
1 stop8h 38m
Deal found 10/26![Air Canada logo]()
$454
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Wed 11/2512:20 pm -
1 stop10h 36m
Mon 11/309:55 am -
3 stops24h 25m
Deal found 10/25![Multiple Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
1 stop13h 56m
Wed 12/26:20 am -
1 stop12h 20m
Deal found 10/25![Porter Airlines logo]()
$485
This Air Canada deal was found by Cheapflights users on 10/27. 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.
Wed 1/66:00 pm -
2 stops13h 06m
Tue 1/125:00 am -
1 stop13h 29m
Deal found 10/27![Air Canada logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/109:40 am -
1 stop13h 19m
Sat 12/1210:00 am -
2 stops10h 02m
Deal found 10/27![Multiple Airlines logo]()
$578
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 11/256:20 pm -
1 stop13h 51m
Fri 11/276:20 am -
1 stop12h 20m
Deal found 10/25![Porter Airlines logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/109:40 am -
1 stop13h 19m
Sun 12/136:20 am -
1 stop10h 39m
Deal found 10/27![Multiple Airlines logo]()
$579
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Thu 12/109:00 pm -
3 stops23h 40m
Sun 12/1310:00 am -
2 stops6h 59m
Deal found 10/27![Porter Airlines logo]()
$547
This Air Canada deal was found by Cheapflights users on 10/28. 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.
Wed 11/258:15 am -
1 stop7h 50m
Mon 11/3011:20 am -
2 stops12h 16m
Deal found 10/28![Air Canada logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 12/139:40 am -
1 stop7h 06m
Sun 12/201:30 pm -
2 stops27h 25m
Deal found 10/29![Porter Airlines logo]()
$551
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
1 stop13h 56m
Wed 12/24:40 pm -
2 stops19h 55m
Deal found 10/25![Multiple Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Thu 12/105:00 am -
2 stops10h 06m
Thu 12/175:00 am -
2 stops10h 22m
Deal found 10/25![United Airlines logo]()
$957
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
1 stop13h 56m
Sat 1/21:30 pm -
1 stop5h 10m
Deal found 10/25![Multiple Airlines logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 12/612:15 pm -
1 stop9h 11m
Tue 12/151:30 pm -
1 stop5h 10m
Deal found 10/27![Porter Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 1/2612:20 pm -
2 stops10h 16m
Fri 1/295:00 am -
2 stops18h 58m
Deal found 10/26![United Airlines logo]()
$1,018
This Mytrip deal was found by Cheapflights users on 10/26. 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.
Thu 12/108:00 am -
2 stops13h 59m
Thu 12/174:40 pm -
3 stops27h 15m
Deal found 10/26![Multiple Airlines logo]()
$757
This Porter Airlines deal was found by Cheapflights users on 10/25. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:20 pm -
1 stop26h 56m
Sat 11/211:30 pm -
1 stop5h 10m
Deal found 10/25![Porter Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/136:00 am -
2 stops10h 05m
Mon 11/165:00 am -
2 stops18h 44m
Deal found 10/27![United Airlines logo]()
$1,174
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/309:30 am -
3 stops29h 35m
Wed 12/24:40 pm -
3 stops17h 57m
Deal found 10/25![WestJet logo]()
$1,532
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:20 pm -
1 stop17h 26m
Mon 11/166:20 am -
1 stop7h 41m
Deal found 10/27![Porter Airlines logo]()
$744
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Fri 12/115:02 pm -
3 stops22h 44m
Fri 12/186:20 am -
2 stops7h 41m
Deal found 10/27![Multiple Airlines logo]()
$930
Last-minute flights from USA to Thunder BayDiscover last-minute flight deals from USA to Thunder Bay. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Thunder Bay. Data last updated October 30, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:40 am -
1 stop13h 14m
Wed 11/49:55 am -
2 stops7h 04m
Deal found 10/25![Porter Airlines logo]()
$899
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Fri 11/138:45 am -
1 stop6h 20m
Mon 11/1611:20 am -
1 stop5h 18m
Deal found 10/26![Air Canada logo]()
$706
This Porter Airlines deal was found by Cheapflights users on 10/25. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:20 pm -
1 stop26h 56m
Sat 11/211:30 pm -
1 stop5h 10m
Deal found 10/25![Porter Airlines logo]()
$690
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:35 pm -
1 stop6h 55m
Mon 11/306:20 am -
1 stop6h 14m
Deal found 10/26![Porter Airlines logo]()
$408
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Wed 11/258:40 pm -
2 stops13h 31m
Mon 11/3011:20 am -
2 stops12h 16m
Deal found 10/26![Air Canada logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 11/256:20 pm -
1 stop13h 51m
Fri 11/276:20 am -
1 stop12h 20m
Deal found 10/25![Porter Airlines logo]()
$525
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Wed 11/2512:20 pm -
1 stop10h 36m
Mon 11/309:55 am -
3 stops24h 25m
Deal found 10/25![Multiple Airlines logo]()
$553
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Wed 11/2511:53 pm -
3 stops21h 58m
Fri 11/277:05 am -
1 stop11h 35m
Deal found 10/25![Multiple Airlines logo]()
$657
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
1 stop13h 56m
Wed 12/26:20 am -
1 stop12h 20m
Deal found 10/25![Porter Airlines logo]()
$485
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
3 stops25h 20m
Wed 12/24:40 pm -
3 stops19h 54m
Deal found 10/25![Multiple Airlines logo]()
$627
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
3 stops25h 20m
Sat 1/21:30 pm -
1 stop5h 10m
Deal found 10/25![Porter Airlines logo]()
$685
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Mon 11/306:20 pm -
1 stop13h 56m
Sat 1/21:30 pm -
1 stop5h 10m
Deal found 10/25![Multiple Airlines logo]()
$688
One-way flights from USA to Thunder BaySearch for one-way flight options from USA to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from USA to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:20 pm -
1 stop10h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Porter Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 12/129:40 am -
1 stop7h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Porter Airlines logo]()
$261
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:35 pm -
1 stop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Porter Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/105:55 pm -
1 stop29h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Porter Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 11/188:00 am -
2 stops38h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 12/125:35 pm -
2 stops15h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$292
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Mon 11/98:15 am -
1 stop7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Air Canada logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/196:24 pm -
2 stops28h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$298
This Air Canada deal was found by Cheapflights users on 10/28. 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.
Thu 11/1910:35 am -
1 stop12h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Air Canada logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 12/129:40 am -
1 stop13h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Tue 11/109:00 pm -
1 stop25h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Porter Airlines logo]()
$317
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:55 pm -
1 stop5h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Porter Airlines logo]()
$319
Find flight deals from USA to Thunder Bay
Keep the following information in mind while searching for USA to Thunder Bay flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $386 (Air Canada) |
One-way from | $252 (FlightHub) |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from the United States to Thunder Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OrlandoThunder Bay
MCO Orlando - YQT Thunder Bay
MCOYQT
Orlando
Thu 11/19
12:20 pm-10:51 pm
1 stop10h 31m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$252
NewarkThunder Bay
EWR Newark - YQT Thunder Bay
EWRYQT
Newark
Sat 12/12
9:40 am-4:46 pm
1 stop7h 06m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$261
OrlandoThunder Bay
MCO Orlando - YQT Thunder Bay
MCOYQT
Orlando
Wed 11/18
1:35 pm-8:30 pm
1 stop6h 55m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$263
OrlandoThunder Bay
MCO Orlando - YQT Thunder Bay
MCOYQT
Orlando
Wed 11/18
8:00 am-8:30 pm
3 stops36h 30m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$277
NewarkThunder Bay
EWR Newark - YQT Thunder Bay
EWRYQT
Newark
Sat 12/12
5:35 pm-9:16 am
2 stops15h 41m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
OrlandoThunder Bay
MCO Orlando - YQT Thunder Bay
MCOYQT
Orlando
Mon 11/9
8:15 am-4:05 pm
1 stop7h 50m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$293
OrlandoThunder Bay
MCO Orlando - YQT Thunder Bay
MCOYQT
Orlando
Thu 11/19
6:24 pm-10:51 pm
2 stops28h 27m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$298
OrlandoThunder Bay
MCO Orlando - YQT Thunder Bay
MCOYQT
Orlando
Thu 11/19
10:35 am-10:36 pm
1 stop12h 01m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$303
New YorkThunder Bay
LGA New York LaGuardia - YQT Thunder Bay
LGAYQT
New York LaGuardia
Sat 12/12
9:40 am-10:59 pm
1 stop13h 19m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$304
New YorkThunder Bay
LGA New York LaGuardia - YQT Thunder Bay
LGAYQT
New York LaGuardia
Thu 12/10
9:00 pm-8:40 pm
3 stops23h 40m
Thunder Bay
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$311
Showing 1-10 of 55 resultsSorted by cheapest first
Best time to book a flight from USA to Thunder Bay
Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from USA with our price prediction graph.
MCO-YQT
LGA-YQT
EWR-YQT
ILM-YQT
LAX-YQT
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 the United States to Thunder Bay
US0-YQT
MCO-YQT
LGA-YQT
EWR-YQT
ILM-YQT
No data available for this route at this time. Please check back soon.
The best insider tips for theUnited States to Thunder Bay flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Thunder Bay trip
Our travel experts
Reviews of airlines servicing Thunder Bay
Get insights into the airlines that provide service to Thunder Bay. 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 Thunder Bay. Reviews last updated October 30, 2026.
Read reviews from past customers who have flown Porter Airlines from the United States to Thunder Bay. 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.
Boarding
8.2
Food
7.6
Comfort
8.0
Crew
8.6
Entertainment
6.9
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Boarding
8.2
Food
7.6
Comfort
8.0
Crew
8.6
Entertainment
6.9
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Related info for your journey
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Alternative routes for USA to Thunder Bay
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Complete your trip
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Search flights from USA to Thunder Bay by cabin class
Find flights from USA to Thunder Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Thunder Bay flights
Browse other USA and Thunder Bay flight options. Last updated on October 30, 2026.
Popular flight searches
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USA to Thunder Bay flights
Consider these flights traveling from USA to Thunder Bay.
Top airline flying from USA to Thunder Bay
Discover the top airline that operate flights from USA to Thunder Bay. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$373 | Average$486 | FlexibilityNo cancel fee | On-time52% |