Cheap Flights to Fallon County from $50

View $50 flight on Fri, Mar 20, 2026Opens in a new window

Popular airlines to Fallon County

  • American Airlines

  • United

  • Southwest Airlines

  • Delta

  • Frontier Airlines

  • JetBlue Airways

  • Alaska Airlines

How much is the cheapest flight to Fallon County?

Prices were available within the past 7 days and start at $50 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cape Air
Wed, Apr 15 - Thu, Apr 16
BIL
Billings
GDV
Glendive
$100 Roundtrip, found 1 hour ago
$100
Roundtrip
found 1 hour ago
Select Cape Air flight, departing Wed, Apr 15 from Billings to Glendive, returning Thu, Apr 16, priced at $100 found 1 hour ago
Cape Air
Wed, Sep 23 - Wed, Sep 30
BIL
Billings
SDY
Sidney
$100 Roundtrip, just found
$100
Roundtrip
just found
Select Cape Air flight, departing Wed, Sep 23 from Billings to Sidney, returning Wed, Sep 30, priced at $100 just found
Cape Air
Thu, Mar 19 - Fri, Mar 27
BIL
Billings
SDY
Sidney
$110 Roundtrip, found 3 hours ago
$110
Roundtrip
found 3 hours ago
Select Cape Air flight, departing Thu, Mar 19 from Billings to Sidney, returning Fri, Mar 27, priced at $110 found 3 hours ago
Cape Air
Thu, Mar 19 - Fri, Mar 27
BIL
Billings
SDY
Sidney
$120 Roundtrip, found 3 hours ago
$120
Roundtrip
found 3 hours ago
Select Cape Air flight, departing Thu, Mar 19 from Billings to Sidney, returning Fri, Mar 27, priced at $120 found 3 hours ago
Cape Air
Sat, Mar 14 - Wed, Mar 18
BIL
Billings
SDY
Sidney
$130 Roundtrip, found 2 days ago
$130
Roundtrip
found 2 days ago
Select Cape Air flight, departing Sat, Mar 14 from Billings to Sidney, returning Wed, Mar 18, priced at $130 found 2 days ago
United
Wed, Apr 1 - Sun, Apr 5
SEA
Seattle
DIK
Dickinson
$268 Roundtrip, found 3 days ago
$268
Roundtrip
found 3 days ago
Select United flight, departing Wed, Apr 1 from Seattle to Dickinson, returning Sun, Apr 5, priced at $268 found 3 days ago
United
Thu, Apr 16 - Mon, Apr 20
LAX
Los Angeles
DIK
Dickinson
$278 Roundtrip, found 3 days ago
$278
Roundtrip
found 3 days ago
Select United flight, departing Thu, Apr 16 from Los Angeles to Dickinson, returning Mon, Apr 20, priced at $278 found 3 days ago
United
Thu, Apr 16 - Mon, Apr 20
LAX
Los Angeles
DIK
Dickinson
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select United flight, departing Thu, Apr 16 from Los Angeles to Dickinson, returning Mon, Apr 20, priced at $294 found 3 days ago
Alaska Airlines
Sat, Apr 18 - Sat, May 2
SEA
Seattle
SDY
Sidney
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Apr 18 from Seattle to Sidney, returning Sat, May 2, priced at $304 found 1 day ago
Delta
Tue, Apr 14 - Sat, Apr 25
SEA
Seattle
SDY
Sidney
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 14 from Seattle to Sidney, returning Sat, Apr 25, priced at $324 found 1 day ago

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Trending flights to Fallon County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cape Air
Tue, Mar 24 - Tue, Mar 24
BIL
Billings
SDY
Sidney
$94 Roundtrip, found 3 days ago
$94
Roundtrip
found 3 days ago
Select Cape Air flight, departing Tue, Mar 24 from Billings to Sidney, returning Tue, Mar 24, priced at $94 found 3 days ago

Frequently asked questions

How do I find cheap flights to Fallon County that have flexible change policies?
Search for affordable flights to Fallon County, then mark the "No change fee" box under the "Flexible change policies" heading. It really is that simple. We know that travel plans change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Fallon County?
Cape Air is a renowned carrier servicing Fallon County. Look up airfares to Sidney-Richland Municipal Airport (SDY) and you'll have 152 Cape Air flights every month to select from.
How can I find cheap tickets to Fallon County?
Book well ahead, consider alternative airports, avoid school vacation time — you're not short of ways! One more is to make the most of Expedia's "flexible dates" function. Find your Fallon County flight, then check out the prices for nearby dates. In the last seven days, the lowest price for a flight to Fallon County was $94.
How much is a flight to Fallon County?
The cost of a round-trip ticket to Fallon County in the last seven days varied between $94 and $324. If you were journeying one way from Billings (BIL), you could have nabbed a bargain from just $50.
What are the most popular airports to fly into in Fallon County?
Sidney-Richland Municipal Airport (SDY) is the main entrance point for people traveling into and out of Fallon County. Approximately 152 flights each month land at this airport.
When is the cheapest time to fly to Fallon County?
Depart for Fallon County earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to get on a plane, followed closely by Monday. If you'd like to avoid the priciest flights, stay away from Saturdays.
How much is a plane ticket to Fallon County?
Plane tickets ranged from $94 to $324 over the last seven days. When you're ready to book, we're here to help you find the best deal to Fallon County.
What months are the cheapest to book a flight to Fallon County?
February is a cheap month to purchase a seat for your Fallon County trip. Fares are at their most expensive during December, so steer clear of this time if possible.
What is the best time to go to Fallon County?
A good time to explore Baker is after June 20 when the summer season starts. In Fallon County's busiest city, average temperatures vary from 60ºF to 80ºF at this time — ideal weather for sightseeing! January, June and September are the most popular months to travel to this destination.

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Travel information

*Flight schedules are subject to change.

*Flight schedules are subject to change.

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