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Find cheap flights from Thunder Bay to the United States from $146

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 7/17. 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
0 bags
sab 6/8
sab 6/15

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
Newark1 stop$259
Las Vegas
Las Vegas3 stops$267
Boston
Boston1 stop$354

Good to know

Low season

August

High season

March
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 0% lower on average.

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 to the United States from Thunder Bay 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 to the United States with an airline and back to Thunder Bay 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 to the United States from Thunder Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving 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.
7.5
WestJetOverall score based on 2942 reviews
8.2Crew
6.5Entertainment
6.5Food
7.7Boarding
7.3Comfort
Airline reviews

Too many oversized carryon baggage. If carrier reduced checked luggage fee this could be avoided. The staff were friendly and helpful, very professional.

8.0 ExcellentRoy, May 2024YQT - YWG
Read more about WestJet reviews

Too many oversized carryon baggage. If carrier reduced checked luggage fee this could be avoided. The staff were friendly and helpful, very professional.

Nice smooth flight with pleasant stewards. Slept most of the flight, they could have slowly turned on the lights to make it more pleasant. Otherwise a good trip.

Great! No food was available during the flight due to the catering service strike but snacks were given throughout the flight which was nice.

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Crew was rude.didn’t even say hi or welcome to board

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Departure delay on a late night flight. Made us even later. Tired but got home.

Westjet forced me to put my carry-on baggage in check-in probably because I was assigned seat 23A (the last row seat), which had no cabin space, which is unfair. I wanted to carry on my luggage so that I don't have to wait at the airport for my luggage. Also, because there was no cabin space, I was forced to keep my laptop bag under the seat, which I didn't want to as I was carrying 2 laptops and charger. The airline should basically tell people that if you are assigned a last row seat, then you are not allowed a cabin baggage or a personal item.

Easy processing, flight time was quick and staff was professional and kind.

It was delayed by two ours very full no room to move

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

First time with Porter. Amazing experience overall, will be my airline of choice in North America whenever possible. Liked the quality of food and how it was served but one suggestion- a hot meal on the longer flights, perhaps?

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

I didn’t make my flight due to poor weather and I had an accident driving there. I tried to get my money back or even credit and nothing. I have an entire flight both to Florida and back that I paid for and no one will give me any money back. I know this isn’t just Porter and it’s 3rd party- however airlines should allow these companies to take money for things they don’t get. I’m so upset. Who can afford a full flight they never take?

Everything was great. I really like how they had their safety film set up showing you the beauty of the country.

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

Limited snack options cause the snack vendor was on strike

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

The staff were so kind and helpful. We flew back from NY with another airline and it was horrible. We will always stick with Air Canada as everything was far better!

Book cheap flights from Thunder Bay to the United States

Recent round-trip flight deals

7/14dom
1 stopPorter Airlines
5h 50mYQT-EWR
7/19ven
1 stopPorter Airlines
4h 44mEWR-YQT
$259
7/17mer
1 stopPorter Airlines
6h 40mYQT-EWR
7/24mer
1 stopPorter Airlines
7h 44mEWR-YQT
$266
8/23ven
3 stopsWestJet
16h 58mYQT-LAS
8/27mar
1 stopWestJet
21h 25mLAS-YQT
$267
8/23ven
3 stopsWestJet
17h 36mYQT-LAS
8/27mar
2 stopsWestJet
12h 00mLAS-YQT
$287
10/30mer
2 stopsAir Canada
12h 08mYQT-MCO
11/5mar
2 stopsAir Canada
11h 37mMCO-YQT
$297
7/10mer
1 stopAir Canada
5h 38mYQT-LGA
7/24mer
1 stopAir Canada
7h 03mLGA-YQT
$299
7/17mer
1 stop
4h 59mYQT-EWR
7/24mer
2 stops
10h 43mEWR-YQT
$299
8/23ven
2 stopsUnited Airlines
20h 10mYQT-LAS
8/26lun
2 stopsUnited Airlines
13h 14mLAS-YQT
$309
9/27ven
2 stopsUnited Airlines
13h 00mYQT-MCO
10/4ven
2 stopsUnited Airlines
13h 12mMCO-YQT
$321
6/6gio
2 stops
17h 09mYQT-LAS
6/13gio
2 stops
9h 27mLAS-YQT
$332

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Recent one-way flight deals

7/17mer
1 stopPorter Airlines
4h 20mYQT-EWR
$146
7/14dom
1 stopPorter Airlines
5h 10mYQT-EWR
$164
7/4gio
1 stopPorter Airlines
5h 07mYQT-BOS
$173
5/27lun
1 stopAir Canada
5h 53mYQT-BOS
$188
7/13sab
1 stopAir Canada
9h 43mYQT-LGA
$195
7/4gio
2 stops
11h 15mYQT-BOS
$224
7/14dom
3 stops
18h 05mYQT-JFK
$252
7/17mer
2 stopsWestJet
10h 04mYQT-LGA
$307
7/14dom
2 stopsWestJet
25h 03mYQT-LGA
$346
7/14dom
2 stopsUnited Airlines
14h 10mYQT-EWR
$390

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Last minute flights from Thunder Bay to the United States

Last minute flight, train and bus deals

5/10ven
multi-stopPorter Airlines
6h 54mYQT-MCO
5/13lun
multi-stopPorter Airlines
7h 07mMCO-YQT
$550
5/10ven
multi-stop
6h 54mYQT-MCO
5/13lun
multi-stop
31h 48mMCO-YQT
$638
5/10ven
multi-stop
12h 51mYQT-MCO
5/13lun
multi-stop
29h 04mMCO-YQT
$778
5/10ven
multi-stop
24h 53mYQT-MCO
5/13lun
multi-stop
15h 27mMCO-YQT
$1,024

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