Cheap Flights to Richland County from $152

View $152 flight on Fri, Mar 13, 2026Opens in a new window

Popular airlines to Richland County

  • United

  • Delta

  • Cape Air

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How much is the cheapest flight to Richland County?

Prices were available within the past 7 days and start at $152 for one-way flights and $199 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Aug 6 - Tue, Aug 11
DEN
Denver
XWA
Williston
$199 Roundtrip, found 10 hours ago
$199
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Aug 6 from Denver to Williston, returning Tue, Aug 11, priced at $199 found 10 hours ago
United
Thu, Aug 6 - Tue, Aug 11
DEN
Denver
XWA
Williston
$214 Roundtrip, found 10 hours ago
$214
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Aug 6 from Denver to Williston, returning Tue, Aug 11, priced at $214 found 10 hours ago
United
Thu, Jun 18 - Sun, Jun 21
DEN
Denver
XWA
Williston
$218 Roundtrip, found 5 days ago
$218
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jun 18 from Denver to Williston, returning Sun, Jun 21, priced at $218 found 5 days ago
Delta
Wed, Mar 11 - Tue, Mar 17
DEN
Denver
XWA
Williston
$218 Roundtrip, found 1 hour ago
$218
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Mar 11 from Denver to Williston, returning Tue, Mar 17, priced at $218 found 1 hour ago
Delta
Wed, Mar 11 - Wed, Mar 18
DEN
Denver
XWA
Williston
$224 Roundtrip, found 1 hour ago
$224
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Mar 11 from Denver to Williston, returning Wed, Mar 18, priced at $224 found 1 hour ago
United
Fri, May 1 - Sun, May 17
DEN
Denver
XWA
Williston
$230 Roundtrip, found 6 days ago
$230
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 1 from Denver to Williston, returning Sun, May 17, priced at $230 found 6 days ago
United
Thu, Jun 18 - Sun, Jun 21
DEN
Denver
XWA
Williston
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jun 18 from Denver to Williston, returning Sun, Jun 21, priced at $231 found 5 days ago
United
Thu, Jun 4 - Tue, Jun 9
DEN
Denver
XWA
Williston
$232 Roundtrip, found 14 hours ago
$232
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Jun 4 from Denver to Williston, returning Tue, Jun 9, priced at $232 found 14 hours ago
United
Fri, Jun 12 - Mon, Jun 15
DEN
Denver
XWA
Williston
$233 Roundtrip, found 2 days ago
$233
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 12 from Denver to Williston, returning Mon, Jun 15, priced at $233 found 2 days ago
Alaska Airlines
Wed, Apr 8 - Sat, Apr 18
SEA
Seattle
GDV
Glendive
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Seattle to Glendive, returning Sat, Apr 18, priced at $284 found 1 day ago

Airports in Richland County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Williston, ND (XWA-Basin Intl.) XWA. Cheapest option available. Flights from $464
XWA
Williston, ND (XWA-Basin Intl.)
Cheapest
Flights from $464

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

*Flight schedules are subject to change.

Frequently asked questions

How do I find cheap flights to Richland County that have flexible change policies?
By using our clever "No change fee" filter, that's how. All you have to do is enter your travel dates, click "Search," then tick the checkbox under the "Flexible change policies" subheading (to the left). Expedia makes it easy to find inexpensive, flexible flights to Richland County.
Which airlines fly to Richland County?
Cape Air is a widely known carrier servicing Richland County. Book an airfare to Sidney-Richland Municipal Airport (SDY) and you'll have 152 Cape Air flights per month to pick from.
How can I find cheap tickets to Richland County?
Book in advance, fly to or from nearby airports, use points or miles — you're not short of ways! Another one is to use Expedia's "flexible dates" feature. Find your Richland County flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to Richland County was $199.
How much is a flight to Richland County?
There were plenty of cheap fares up for grabs in the last seven days, with the cost of a return airfare to Richland County ranging between $199 and $284. Many lucky vacationers nabbed one-way flights from Seattle (SEA) for as low as $152.
What are the most popular airports to fly into in Richland County?
Richland County's main entry point is Sidney-Richland Municipal Airport (SDY). Get your next awesome adventure underway by securing a seat on one of the 152 flights every month to this destination.
When is the cheapest time to fly to Richland County?
Try to jet off early in the week to score the best fare to Richland County. Tuesday is generally the most economical day to fly, with Monday a close second. Saturday typically has the costliest fares. This is because a lot of people prefer to start their trip on a weekend.
How much is a plane ticket to Richland County?
Plane fares ranged from just $199 to $284 over the last seven days. When you're ready to book, we'll be ready to help you land a great deal to Richland County.
What months are the cheapest to book a flight to Richland County?
A good month to purchase budget flights to Richland County is February. It's worth remembering that in the United States, an expensive time to reserve a ticket is during the festive month of December.
What is the best time to go to Richland County?
May, June and July are the most popular months to explore Sidney, one of Richland County's most renowned cities. Summertime here begins June 20. Temperatures vary from 60ºF to 80ºF across the season, so plan your adventure around then if you prefer warmer weather.

*Flight schedules are subject to change.

Trending flights to Richland 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.

United
Thu, Aug 6 - Tue, Aug 11
DEN
Denver
XWA
Williston
$199 Roundtrip, found 10 hours ago
$199
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Aug 6 from Denver to Williston, returning Tue, Aug 11, priced at $199 found 10 hours ago
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