Cheap flights to Yellowstone County

View €373 flight on Sun, 5 Jul 2026Opens in a new window

Popular airlines to Yellowstone County

  • United

  • Delta

  • American Airlines

  • Alaska Airlines

  • Air Canada

  • Lufthansa

  • Air France

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Cheap round-trip flights to Yellowstone County

Prices were available within the past 7 days and start at €373 for one-way flights and €270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 2 Mar - Tue, 10 Mar
JFK
New York
BIL
Billings
€270 Return, found 4 hours ago
€270
Return
found 4 hours ago
Select Delta flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €270 found 4 hours ago
American Airlines
Mon, 2 Mar - Tue, 10 Mar
LGA
New York
BIL
Billings
€296 Return, found 4 hours ago
€296
Return
found 4 hours ago
Select American Airlines flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €296 found 4 hours ago
American Airlines
Mon, 2 Mar - Tue, 10 Mar
JFK
New York
BIL
Billings
€300 Return, found 4 hours ago
€300
Return
found 4 hours ago
Select American Airlines flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €300 found 4 hours ago
Delta
Mon, 2 Mar - Tue, 10 Mar
JFK
New York
BIL
Billings
€330 Return, found 4 hours ago
€330
Return
found 4 hours ago
Select Delta flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €330 found 4 hours ago
United
Mon, 2 Mar - Tue, 10 Mar
EWR
New York
BIL
Billings
€339 Return, found 4 hours ago
€339
Return
found 4 hours ago
Select United flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €339 found 4 hours ago
American Airlines
Mon, 2 Mar - Tue, 10 Mar
LGA
New York
BIL
Billings
€346 Return, found 4 hours ago
€346
Return
found 4 hours ago
Select American Airlines flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €346 found 4 hours ago
American Airlines
Mon, 2 Mar - Tue, 10 Mar
JFK
New York
BIL
Billings
€348 Return, found 4 hours ago
€348
Return
found 4 hours ago
Select American Airlines flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €348 found 4 hours ago
Delta
Mon, 2 Mar - Tue, 10 Mar
JFK
New York
BIL
Billings
€381 Return, found 4 hours ago
€381
Return
found 4 hours ago
Select Delta flight, departing Mon, 2 Mar from New York to Billings, returning Tue, 10 Mar, priced at €381 found 4 hours ago
Lufthansa
Sun, 22 Feb - Sat, 28 Feb
DUB
Dublin
BIL
Billings
€829 Return, found 11 hours ago
€829
Return
found 11 hours ago
Select Lufthansa flight, departing Sun, 22 Feb from Dublin to Billings, returning Sat, 28 Feb, priced at €829 found 11 hours ago
Air Canada
Fri, 1 May - Mon, 4 May
DUB
Dublin
BIL
Billings
€888 Return, found 5 hours ago
€888
Return
found 5 hours ago
Select Air Canada flight, departing Fri, 1 May from Dublin to Billings, returning Mon, 4 May, priced at €888 found 5 hours ago

About Yellowstone County

Expedia offers flights to Yellowstone County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Yellowstone County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Yellowstone County that have flexible change policies?
It's as easy as can be with Expedia. First, enter your preferred travel dates and click on "Search." Second step: Check "No change fee" below the "Flexible change policies" subheading to the left of your screen. Step 3. Snag a cheap and flexible fare to Yellowstone County.
Which airlines fly to Yellowstone County?
Figure out your ideal travel dates and then touch down in or near Yellowstone County with one of these great airlines:

  • Cape Air - 395 flights to or near Yellowstone County each month, including 395 flights to Logan Intl. Airport (BIL) per month.
  • United Airlines - 121 flights to or near Yellowstone County each month, including 121 flights to Logan Intl. Airport (BIL) per month.
  • Delta Air Lines - 117 flights to or near Yellowstone County each month, including 117 flights to Logan Intl. Airport (BIL) per month.

How can I find cheap tickets to Yellowstone County?
In the last seven days, €270 was the best price for a flight to Yellowstone County. If you'd love to save even more, book well ahead of time and be flexible with your dates. Search for your journey to Yellowstone County, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Yellowstone County?
In the last seven days, return flights to Yellowstone County sold from just €270 and reached a maximum of €888. For one-way journeys departing from New York (JFK), the lowest amount paid during this same period was just €373.
What are the most popular airports to fly into in Yellowstone County?
Fly into Logan Intl. Airport (BIL) and experience all that Yellowstone County has to offer. As the region's main point of entry, approximately 807 flights land here every month.
How much is a plane ticket to Yellowstone County?
In the last seven days, fares ranged between €270 and €888. Have a look at our sensational deals to Yellowstone County, pick your favourite and get ready for your next fun holiday!
What is the best time to go to Yellowstone County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a terrific time to check out the exciting Yellowstone County city of Billings. Average temperatures vary between 13ºC and 27ºC throughout this season. The biggest crowds are found here in March, April and July.
What months are the cheapest to book a flight to Yellowstone County?
February is the most affordable month to secure a seat for your Yellowstone County getaway. Airfares are at a premium over the busy month of December, so avoid this time if you can.

Trending flights to Yellowstone County

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

Lufthansa
Sun, 22 Feb - Sat, 28 Feb
DUB
Dublin
BIL
Billings
€829 Return, found 11 hours ago
€829
Return
found 11 hours ago
Select Lufthansa flight, departing Sun, 22 Feb from Dublin to Billings, returning Sat, 28 Feb, priced at €829 found 11 hours ago
*Available to Expedia members.