Cheap Flights to Valley County from ₩708,400

View ₩708,400 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines to Valley County

  • Asiana Airlines

    Asiana Airlines

  • T'way Air with baggage

    T'way Air with baggage

  • Korean Air

    Korean Air

  • Peach

    Peach

  • HK Express

    HK Express

  • JIN AIR

    JIN AIR

  • AirAsia Philippines

    AirAsia Philippines

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How much is the cheapest flight to Valley County?

Prices were available within the past 7 days and start at ₩708,400 for one-way flights and ₩965,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 10 - Tue, Mar 24
ICN
Seoul
BOI
Boise
₩965,400 Roundtrip, found 2 hours ago
₩965,400
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Mar 10 from Seoul to Boise, returning Tue, Mar 24, priced at ₩965,400 found 2 hours ago
Delta
Wed, Feb 4 - Wed, Feb 25
ICN
Seoul
BOI
Boise
₩967,900 Roundtrip, found 6 days ago
₩967,900
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 4 from Seoul to Boise, returning Wed, Feb 25, priced at ₩967,900 found 6 days ago
Hawaiian Airlines
Sat, Feb 21 - Fri, Feb 27
ICN
Seoul
BOI
Boise
₩980,100 Roundtrip, found 4 days ago
₩980,100
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Seoul to Boise, returning Fri, Feb 27, priced at ₩980,100 found 4 days ago
Delta
Mon, Feb 23 - Fri, Feb 27
ICN
Seoul
BOI
Boise
₩1,042,900 Roundtrip, found 4 days ago
₩1,042,900
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Feb 23 from Seoul to Boise, returning Fri, Feb 27, priced at ₩1,042,900 found 4 days ago
Hawaiian Airlines
Sat, Feb 21 - Fri, Feb 27
ICN
Seoul
BOI
Boise
₩1,049,500 Roundtrip, found 4 days ago
₩1,049,500
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Seoul to Boise, returning Fri, Feb 27, priced at ₩1,049,500 found 4 days ago
Hawaiian Airlines
Sat, Feb 21 - Fri, Feb 27
ICN
Seoul
BOI
Boise
₩1,061,700 Roundtrip, found 4 days ago
₩1,061,700
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Seoul to Boise, returning Fri, Feb 27, priced at ₩1,061,700 found 4 days ago
Delta
Tue, Mar 10 - Tue, Mar 24
ICN
Seoul
BOI
Boise
₩1,065,400 Roundtrip, found 2 hours ago
₩1,065,400
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Mar 10 from Seoul to Boise, returning Tue, Mar 24, priced at ₩1,065,400 found 2 hours ago
Korean Air
Mon, Nov 9 - Fri, Nov 13
ICN
Seoul
BOI
Boise
₩1,225,000 Roundtrip, found 4 days ago
₩1,225,000
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Nov 9 from Seoul to Boise, returning Fri, Nov 13, priced at ₩1,225,000 found 4 days ago
United
Tue, Mar 10 - Tue, Mar 24
ICN
Seoul
BOI
Boise
₩1,239,100 Roundtrip, found 2 hours ago
₩1,239,100
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Mar 10 from Seoul to Boise, returning Tue, Mar 24, priced at ₩1,239,100 found 2 hours ago
Air Canada
Tue, Mar 10 - Tue, Mar 24
ICN
Seoul
BOI
Boise
₩1,305,400 Roundtrip, found 2 hours ago
₩1,305,400
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Mar 10 from Seoul to Boise, returning Tue, Mar 24, priced at ₩1,305,400 found 2 hours ago

Trending flights to Valley 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.

Delta
Tue, Mar 10 - Tue, Mar 24
ICN
Seoul
BOI
Boise
₩965,400 Roundtrip, found 2 hours ago
₩965,400
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Mar 10 from Seoul to Boise, returning Tue, Mar 24, priced at ₩965,400 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Valley County that have flexible change policies?
It's as easy as counting to three with Expedia. Firstly, enter your travel dates and destination and click "Search." Next, check "No change fee" just under the "Flexible change policies" filter to the left of the screen. Step 3. Bag a cheap and flexible flight to Valley County.
Which airlines fly to Valley County?
Choose a seat with one of these airlines and the exciting region of Valley County will be all yours to explore:

  • Alaska Airlines - 754 flights to or near Valley County each month, including 754 flights to Boise Airport (BOI) per month.
  • Delta Air Lines - 489 flights to or near Valley County each month, including 489 flights to Boise Airport (BOI) per month.
  • United Airlines - 303 flights to or near Valley County each month, including 303 flights to Boise Airport (BOI) per month.

How can I find cheap tickets to Valley County?
Book well ahead, fly to or from nearby airports, use points or miles — there are lots of ways! One more is to make use of Expedia's "flexible dates" feature. Find your Valley County flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Valley County was ₩965,400.
How much is a flight to Valley County?
If you were journeying one way from Seoul (ICN), you could've picked up a bargain fare for just ₩708,400 in the last seven days. Round-trip flights to Valley County ranged from only ₩965,400 to ₩1,305,400 during this same period.
What are the most popular airports to fly into in Valley County?
Pack your suitcase and jet into Boise Airport (BOI), Valley County's main flight hub. Lock in a seat on one of the 1,994 flights that land at this popular destination every month.
When is the cheapest time to fly to Valley County?
Take off to Valley County earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is known for being the cheapest day to jump on a plane, closely followed by Monday. If you're eager to avoid the priciest flights, keep clear of Saturdays.
How much is a plane ticket to Valley County?
Seats varied from ₩965,400 to ₩1,305,400 in the last seven days. When you're ready to book, we'll help you land a fabulous deal to Valley County.
What is the best time to go to Valley County?
If you'd like to explore Valley County's most populous city when it's buzzing with activity, travel to McCall sometime during January, June and July. Similar to most locations in the Northern Hemisphere, summer here starts June 20, with average temperatures ranging between 45ºF and 70ºF.
What months are the cheapest to book a flight to Valley County?
The ideal month to book low-cost flights to Valley County is February. Bear in mind that in the USA, the most expensive time to reserve a ticket is during the busy month of December.

Book with confidence

About Valley County

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

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