$166 Cheap Flights from Thunder Bay (YQT) to Las Vegas (LAS)

View $166 flight on Sun, Feb 1, 2026Opens in a new window

Popular airlines from Thunder Bay, ON (YQT-Thunder Bay Intl.) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Thunder Bay to Las Vegas (YQT-LAS)

Prices were available within the past 7 days and start at $166 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sun, Dec 14 - Wed, Dec 24
YQT
Thunder Bay
LAS
Las Vegas
$336 Roundtrip, found 4 days ago
$336
Roundtrip
found 4 days ago
Select WestJet flight, departing Sun, Dec 14 from Thunder Bay to Las Vegas, returning Wed, Dec 24, priced at $336 found 4 days ago
WestJet
Sat, Dec 13 - Wed, Dec 24
YQT
Thunder Bay
LAS
Las Vegas
$343 Roundtrip, found 5 days ago
$343
Roundtrip
found 5 days ago
Select WestJet flight, departing Sat, Dec 13 from Thunder Bay to Las Vegas, returning Wed, Dec 24, priced at $343 found 5 days ago
WestJet
Sun, Feb 1 - Mon, Feb 2
YQT
Thunder Bay
LAS
Las Vegas
$354 Roundtrip, found 4 days ago
$354
Roundtrip
found 4 days ago
Select WestJet flight, departing Sun, Feb 1 from Thunder Bay to Las Vegas, returning Mon, Feb 2, priced at $354 found 4 days ago
WestJet
Wed, Jan 28 - Thu, Feb 5
YQT
Thunder Bay
LAS
Las Vegas
$355 Roundtrip, found 4 days ago
$355
Roundtrip
found 4 days ago
Select WestJet flight, departing Wed, Jan 28 from Thunder Bay to Las Vegas, returning Thu, Feb 5, priced at $355 found 4 days ago
WestJet
Wed, Jan 28 - Sat, Jan 31
YQT
Thunder Bay
LAS
Las Vegas
$358 Roundtrip, found 4 days ago
$358
Roundtrip
found 4 days ago
Select WestJet flight, departing Wed, Jan 28 from Thunder Bay to Las Vegas, returning Sat, Jan 31, priced at $358 found 4 days ago
Air Canada
Fri, Dec 12 - Tue, Dec 23
YQT
Thunder Bay
LAS
Las Vegas
$359 Roundtrip, found 3 days ago
$359
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Dec 12 from Thunder Bay to Las Vegas, returning Tue, Dec 23, priced at $359 found 3 days ago
Air Canada
Tue, Dec 9 - Tue, Dec 23
YQT
Thunder Bay
LAS
Las Vegas
$364 Roundtrip, found 3 days ago
$364
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Dec 9 from Thunder Bay to Las Vegas, returning Tue, Dec 23, priced at $364 found 3 days ago
Air Canada
Tue, Jan 13 - Thu, Jan 29
YQT
Thunder Bay
LAS
Las Vegas
$370 Roundtrip, found 3 days ago
$370
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Jan 13 from Thunder Bay to Las Vegas, returning Thu, Jan 29, priced at $370 found 3 days ago
WestJet
Sun, Dec 14 - Sat, Dec 20
YQT
Thunder Bay
LAS
Las Vegas
$377 Roundtrip, found 4 days ago
$377
Roundtrip
found 4 days ago
Select WestJet flight, departing Sun, Dec 14 from Thunder Bay to Las Vegas, returning Sat, Dec 20, priced at $377 found 4 days ago
Porter Airlines
Fri, Jan 30 - Mon, Feb 2
YQT
Thunder Bay
LAS
Las Vegas
$404 Roundtrip, found 3 days ago
$404
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Fri, Jan 30 from Thunder Bay to Las Vegas, returning Mon, Feb 2, priced at $404 found 3 days ago

Find the cheapest month to fly from Thunder Bay (YQT) to Las Vegas (LAS)

March is typically the cheapest month to fly

From $173 - $833 per traveler.

Frequently asked questions

How much does a flight from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS) cost?
Get a cheap one-way flight from $166 or cheap return flight from $336 from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS)?
Traveling in December may help you find better deals, as it's the cheapest month for flights between YQT and LAS. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS)?
To find the cheapest airline flying from YQT to LAS, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS)?
You'll have to book a flight with a layover if you're traveling from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from YQT to LAS?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the time of year and carrier.*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 Harry Reid Intl. Airport (LAS)?
To avoid possible delays on the Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from YQT to LAS are generally more expensive. To secure the best prices, start searching for flights early. That being said, if you're flexible with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a YQT to LAS flight and hotel package?
Compared with arranging flights and hotels separately, booking a YQT to LAS flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of planning your trip. Just pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Thunder Bay Intl. Airport (YQT) to Harry Reid Intl. Airport (LAS)?
It's usually possible to reschedule or cancel your YQT to LAS flight. However, if it's been more than 24 hours since booking, additional fees 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 more details on our Customer Service portal.

Travel information

Origin airport
Thunder Bay Intl.
Destination airport
Harry Reid Intl.
Roundtrip price
$336
Distance
1559 mi

Book with confidence

Thunder Bay to Las Vegas Flights

The cheapest times to fly from Thunder Bay to Las Vegas

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 Las Vegas are during the month of December. You can find some of the cheapest flights from Thunder Bay to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thunder Bay to Las Vegas

Sunday is one of the best days to book for cheap flights from Thunder Bay to Las Vegas: 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 Las Vegas

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 Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $166 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 Las Vegas 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 Las Vegas 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 Las Vegas Flights

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*Available to One Key members.