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Cheap Flights to Blaine County from $149

View $149 flight on Sat, Aug 1, 2026Opens in a new window

Popular airlines to Blaine County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • KLM

  • Air France

  • Virgin Atlantic

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How much is the cheapest flight to Blaine County?

Prices were available within the past 7 days and start at $149 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SUN
Sun Valley
$237 Roundtrip, found 5 hours ago
$237
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to Sun Valley, returning Tue, Sep 8, priced at $237 found 5 hours ago
Alaska Airlines
Mon, Aug 24 - Sat, Aug 29
SEA
Seattle
SUN
Sun Valley
$247 Roundtrip, found 1 hour ago
$247
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, Aug 24 from Seattle to Sun Valley, returning Sat, Aug 29, priced at $247 found 1 hour ago
Delta
Wed, Aug 19 - Tue, Aug 25
SEA
Seattle
SUN
Sun Valley
$257 Roundtrip, found 14 hours ago
$257
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Aug 19 from Seattle to Sun Valley, returning Tue, Aug 25, priced at $257 found 14 hours ago
Alaska Airlines
Thu, Oct 15 - Mon, Oct 19
SEA
Seattle
SUN
Sun Valley
$257 Roundtrip, found 3 days ago
$257
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Oct 15 from Seattle to Sun Valley, returning Mon, Oct 19, priced at $257 found 3 days ago
Alaska Airlines
Wed, Aug 26 - Mon, Aug 31
SEA
Seattle
SUN
Sun Valley
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Aug 26 from Seattle to Sun Valley, returning Mon, Aug 31, priced at $261 found 4 days ago
United
Sat, Sep 12 - Sat, Sep 19
SMF
Sacramento
SUN
Sun Valley
$301 Roundtrip, found 4 hours ago
$301
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Sep 12 from Sacramento to Sun Valley, returning Sat, Sep 19, priced at $301 found 4 hours ago
Delta
Sat, Sep 12 - Sat, Sep 19
SMF
Sacramento
SUN
Sun Valley
$301 Roundtrip, found 4 hours ago
$301
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Sep 12 from Sacramento to Sun Valley, returning Sat, Sep 19, priced at $301 found 4 hours ago
Delta
Tue, Aug 25 - Tue, Sep 1
SEA
Seattle
PIH
Pocatello
$317 Roundtrip, found 2 days ago
$317
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 25 from Seattle to Pocatello, returning Tue, Sep 1, priced at $317 found 2 days ago
Delta
Sat, Aug 29 - Wed, Sep 2
SFO
San Francisco
PIH
Pocatello
$327 Roundtrip, found 15 hours ago
$327
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, Aug 29 from San Francisco to Pocatello, returning Wed, Sep 2, priced at $327 found 15 hours ago
American Airlines
Thu, Jan 7 - Sun, Jan 10
MCI
Kansas City
SUN
Sun Valley
$387 Roundtrip, found 6 hours ago
$387
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Jan 7 from Kansas City to Sun Valley, returning Sun, Jan 10, priced at $387 found 6 hours ago

Trending flights to Blaine 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.

Bargain Flight
Sat, Oct 3 - Tue, Oct 6
SEA
Seattle
SUN
Sun Valley
$237 Roundtrip, found 17 hours ago
$237
Roundtrip
found 17 hours ago
Select Bargain Flight flight, departing Sat, Oct 3 from Seattle to Sun Valley, returning Tue, Oct 6, priced at $237 found 17 hours ago

Frequently asked questions

How do I find cheap flights to Blaine County that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to offer you the most flexible airfares on the market. Just click on "No change fee" directly below the "Flexible change policies" heading to find the best flights to Blaine County.
Which airlines fly to Blaine County?
When you're ready to lock in your seat to or near Blaine County, these leading carriers are waiting to welcome you on board:

  • Delta Air Lines - 60 flights to or near Blaine County each month, including 60 flights to Friedman Memorial Airport (SUN) per month.
  • United Airlines - 43 flights to or near Blaine County each month, including 43 flights to Friedman Memorial Airport (SUN) per month.
  • Alaska Airlines - 30 flights to or near Blaine County each month, including 30 flights to Friedman Memorial Airport (SUN) per month.

How can I find cheap tickets to Blaine County?
In the last seven days, $237 was the lowest price for a flight to Blaine County. If you're eager to save even more, book well ahead of time and be flexible with your travel dates. Search for your trip to Blaine County, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Blaine County?
In the last seven days, round-trip tickets to Blaine County sold for as little as $237 and reached a maximum cost of $387. For one-way fares taking off from Sacramento (SMF), the lowest price during this time was $149.
What are the most popular airports to fly into in Blaine County?
Blaine County's principal airport is Friedman Memorial Airport (SUN). Get your next big journey underway by booking a ticket on one of the 134 flights per month to this destination.
When is the cheapest time to fly to Blaine County?
Jet off on a Tuesday to raise your chances of securing the cheapest fare to Blaine County. Mondays are usually the second most affordable day to depart. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Blaine County?
In the last seven days, tickets to Blaine County cost between $237 and $387. Prices generally depend on the time of departure, airline, cabin class and how early you make your booking.
What months are the cheapest to book a flight to Blaine County?
To snap up a fabulous deal to Blaine County, try to book during February when the price of tickets are at their cheapest. The most expensive time to book? In the United States, it's the festive month of December.
How long is a flight to Blaine County?
It depends on a few factors, such as where you take off from and whether you're on a direct or multi-stop flight. Listed below are some of the most popular domestic routes to Blaine County and their average flight times:

  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Friedman Memorial Airport (SUN) - 1 hour and 3 minutes
  • Denver, CO (DEN-Denver Intl.) to Friedman Memorial Airport (SUN) - 1 hour and 55 minutes
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Friedman Memorial Airport (SUN) - 1 hour and 38 minutes

What is the best time to go to Blaine County?
If you'd love to take in Blaine County's most populated city when it's buzzing with activity, head to Hailey sometime during January, March and May. Like most places in the Northern Hemisphere, summertime here begins June 20, with temperatures ranging between 45ºF and 75ºF.

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.