$306 Cheap Flights from Thunder Bay (YQT) to Houston (IAH)

View $306 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Thunder Bay, ON (YQT-Thunder Bay Intl.) to George Bush Intercontinental Airport (IAH)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Thunder Bay to Houston (YQT-IAH)

Prices were available within the past 7 days and start at $306 for one-way flights and $707 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$707 Roundtrip, found 3 days ago
$707
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $707 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$713 Roundtrip, found 3 days ago
$713
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $713 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$730 Roundtrip, found 3 days ago
$730
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $730 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$732 Roundtrip, found 3 days ago
$732
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $732 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$743 Roundtrip, found 3 days ago
$743
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $743 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$749 Roundtrip, found 3 days ago
$749
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $749 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$751 Roundtrip, found 3 days ago
$751
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $751 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$766 Roundtrip, found 3 days ago
$766
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $766 found 3 days ago
Air Canada
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$768 Roundtrip, found 3 days ago
$768
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $768 found 3 days ago
United
Tue, Dec 23 - Tue, Jan 6
YQT
Thunder Bay
IAH
Houston
$816 Roundtrip, found 3 days ago
$816
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 23 from Thunder Bay to Houston, returning Tue, Jan 6, priced at $816 found 3 days ago

Frequently asked questions

How much does a flight from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH) cost?
Snag a cheap one-way flight from $306 or cheap return flight from $707 from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH)?
December is the most affordable month to fly from YQT to IAH. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH)?
To find the cheapest airline flying from YQT to IAH, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH)?
There aren't any daily nonstop flights available from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from YQT to IAH?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH)?
To avoid potential delays on the Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH) last-minute?
Last-minute fares from YQT to IAH are generally more expensive. To secure the best rates, start looking for flights well in advance. That being said, if your travel plans are flexible, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a YQT to IAH flight and hotel package?
You'll generally save money by booking a YQT to IAH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Thunder Bay Intl. Airport (YQT) to George Bush Intercontinental Airport (IAH)?
You can usually cancel or reschedule your YQT to IAH flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Thunder Bay Intl.
Destination airport
George Bush Intercontinental
Roundtrip price
$707
Distance
1309 mi

Book with confidence

Thunder Bay to Houston Flights

The cheapest times to fly from Thunder Bay to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Thunder Bay to Houston are during the month of December. You can find some of the cheapest flights from Thunder Bay to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thunder Bay to Houston

Sunday is one of the best days to book for cheap flights from Thunder Bay to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Thunder Bay to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Thunder Bay to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $306 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Thunder Bay to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Thunder Bay to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Thunder Bay to Houston Flights

Explore a world of travel with Expedia

*Available to One Key members.