$47 Cheap flights from Thompson Falls, MT

View $47 flight on Mon, Dec 14, 2026

Popular airlines from Thompson Falls

Cheapest flights from Thompson Falls

Prices were available within the past 7 days and start at $47 for one-way flights and $84 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Select Allegiant Air flight, departing Mon, Jan 25 from Missoula to Las Vegas, returning Fri, Jan 29, priced at $84 Found 9 hours ago

Mon, Jan 25 - Fri, Jan 29 · MSO · Roundtrip

Select Allegiant Air flight, departing Mon, Dec 14 from Kalispell to Mesa, returning Fri, Jan 8, priced at $94 Found 4 hours ago

Mon, Dec 14 - Fri, Jan 8 · FCA · AZA · Roundtrip

Select Allegiant Air flight, departing Mon, Dec 14 from Spokane to Mesa, returning Mon, Jan 11, priced at $96 Found 4 days ago

Mon, Dec 14 - Mon, Jan 11 · GEG · AZA · Roundtrip

Select Allegiant Air flight, departing Sun, Jan 17 from Missoula to Mesa, returning Thu, Jan 21, priced at $102 Found 2 days ago

Sun, Jan 17 - Thu, Jan 21 · MSO · AZA · Roundtrip

Select Allegiant Air flight, departing Sun, Dec 13 from Spokane to Las Vegas, returning Thu, Dec 31, priced at $109 Found 23 hours ago

Sun, Dec 13 - Thu, Dec 31 · GEG · Roundtrip

Select Allegiant Air flight, departing Sun, Dec 13 from Kalispell to Las Vegas, returning Thu, Dec 17, priced at $122 Found 1 day ago

Sun, Dec 13 - Thu, Dec 17 · FCA · Roundtrip

Select Delta flight, departing Sun, Dec 6 from Lewiston to Seattle, returning Sun, Dec 13, priced at $157 Found 16 hours ago

Sun, Dec 6 - Sun, Dec 13 · LWS · SEA · Roun · dtrip

Select Southwest Airlines flight, departing Fri, Feb 26 from Spokane to Orange County, returning Mon, Mar 1, priced at $174 Found 8 hours ago

Fri, Feb 26 - Mon, Mar 1 · GEG · SNA · Roundtrip

Select Alaska Airlines flight, departing Wed, Dec 16 from Pullman to Boise, returning Tue, Dec 22, priced at $207 Found 4 hours ago

Wed, Dec 16 - Tue, Dec 22 · PUW · BOI · Roundtrip

Select Bargain Flight flight, departing Sat, Jan 23 from Spokane to Long Beach, returning Wed, Jan 27, priced at $254 Found 8 hours ago

Sat, Jan 23 - Wed, Jan 27 · GEG · LGB · Roundtrip

How to Find Cheap Flights from Thompson Falls, MT

How much is a flight from Thompson Falls?

This week, flights from Thompson Falls are available between $84 – $254.

How to find cheap flights from Thompson Falls?

Expedia makes it easy to compare cheap flights from Thompson Falls to many destinations. Check out excellent deals on domestic and international flights from Thompson Falls. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options.

How can I get the best deal on flights from Thompson Falls?

On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Thompson Falls is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Thompson Falls may be more expensive. Airlines with strict bag policies or fees can also impact your costs.

What is the best airline to fly from Thompson Falls?

At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Thompson Falls with: Allegiant Air, Southwest Airlines, Delta, Alaska Airlines.

What is the best month to fly from Thompson Falls?

One of the cheapest times to fly from Thompson Falls airport(s) is January, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand.

Are there any last-minute flights from Thompson Falls?

Expedia is the place to find last-minute flights from Thompson Falls, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks.

Why book your ticket with Expedia?

Booking flights from Thompson Falls with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Thompson Falls. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more.

Can I change/cancel my flight?

Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees.

Travel information

Origin city nameSpokane
Origin airportSpokane International Airport
Origin airport IATA codeGEG
Airlines servingAlaska Airlines, Delta, United, American Airlines, Southwest Airlines, Air Canada, British Airways, Lufthansa, Korean Air, Iberia, KLM, Allegiant Air, Air France, Starlux Airlines, Qatar Airways, Japan Airlines, Icelandair, Aeromexico, Virgin Atlantic, LATAM Airlines Group, Qantas Airways, WestJet, China Airlines, Finnair, Air New Zealand, Air Tahiti Nui, Condor, China Eastern Airlines, SAS
Popular airlineAlaska Airlines
Roundtrip price$157

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