$145 Find Cheap Flights from Thunder Bay to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Thunder Bay to the United States departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Thunder Bay to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$410
Las Vegas
Las Vegas1 stop$365
Boston
Boston1 stop$358
New York
Newark1 stop$410
Las Vegas
Las Vegas1 stop$365
Boston
Boston1 stop$358

Book Cheap Thunder Bay to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Thunder Bay to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Thunder Bay to the United States

Sat, Jan 17 - Wed, Jan 21
Porter Airlines Logo
11:50 am - 7:48 pmYQT-MCO
7h 58m1 stop
Porter Airlines Logo
11:20 am - 9:30 pmMCO-YQT
10h 10m1 stop
$292Porter Airlines
Find Deal
Tue, Apr 14 - Wed, Apr 15
Air Canada Logo
11:10 am - 10:46 pmYQT-MCO
11h 36m2 stops
Air Canada Logo
8:30 am - 6:19 pmMCO-YQT
9h 49m2 stops
$304Air Canada
Find Deal
Tue, Apr 14 - Wed, Apr 15
Air Canada Logo
11:10 am - 10:46 pmYQT-MCO
11h 36m2 stops
Air Canada Logo
12:05 pm - 6:19 pmMCO-YQT
6h 14m1 stop
$305Air Canada
Find Deal
Sat, Jan 17 - Wed, Jan 21
Porter Airlines Logo
11:50 am - 7:48 pmYQT-MCO
7h 58m1 stop
Porter Airlines Logo
11:20 am - 9:24 pmMCO-YQT
10h 04m2 stops
$311Porter Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 21
Air Canada Logo
5:00 am - 5:07 pmYQT-MCO
12h 07m2 stops
Air Canada Logo
8:30 am - 6:25 pmMCO-YQT
9h 55m2 stops
$331Air Canada
Find Deal
Thu, Apr 16 - Sat, Apr 25
Porter Airlines Logo
11:50 am - 7:48 pmYQT-MCO
7h 58m1 stop
Porter Airlines Logo
11:20 am - 9:30 pmMCO-YQT
10h 10m1 stop
$347Porter Airlines
Find Deal
Thu, Apr 16 - Sat, Apr 25
Porter Airlines Logo
11:50 am - 11:25 pmYQT-MCO
11h 35m2 stops
Porter Airlines Logo
11:20 am - 9:30 pmMCO-YQT
10h 10m1 stop
$354Porter Airlines
Find Deal
Mon, Apr 13 - Wed, Apr 15
Air Canada Logo
11:10 am - 7:34 pmYQT-RSW
8h 24m1 stop
Air Canada Logo
9:24 am - 10:59 pmRSW-YQT
13h 35m2 stops
$355Air Canada
Find Deal
Mon, Apr 13 - Wed, Apr 15
United Airlines Logo
5:00 am - 9:54 pmYQT-RSW
16h 54m2 stops
United Airlines Logo
7:45 am - 10:59 pmRSW-YQT
15h 14m2 stops
$361United Airlines
Find Deal
Mon, Apr 13 - Wed, Apr 15
United Airlines Logo
11:10 am - 8:02 pmYQT-RSW
8h 52m2 stops
United Airlines Logo
7:35 pm - 6:19 pmRSW-YQT
22h 44m2 stops
$362United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Thunder Bay to the United States flights

Get data-powered insights and trends into flights from Thunder Bay to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Thunder Bay to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Thunder Bay to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Thunder Bay to the United States is January, when tickets cost $282 (return) on average. On the other hand, the most expensive months are February and September, when the average cost of round-trip tickets is $808 and $519 respectively.

Good to know

Low seasonJune
Cheapest flight$145
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Thunder Bay to Orlando

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Thunder Bay to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Thunder Bay to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Thunder Bay to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thunder Bay to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Thunder Bay to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Thunder Bay to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Thunder Bay to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Thunder Bay to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $389 on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $389.

Reviews of the top airline flying from Thunder Bay to the United States

 
Need help choosing which airline to fly with from Thunder Bay to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 384 reviews
8.6Crew
8.0Comfort
7.6Food
7.0Entertainment
8.2Boarding
Airline reviews

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

10.0 ExcellentMike, Oct 2025YYC - YYZ
Read more Porter Airlines reviews

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Everything you need to know for your flight from Thunder Bay to the United States

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