
$86 Cheap flight deals from Sun Valley (BOI) to Washington (WAS)
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This Weekend's Flight Deals from Sun Valley to Washington
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $86 One Way, $169 Round Trip from Sun Valley to Washington
Prices starting at $169 for return flights and $86 for one-way flights to Washington were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Washington economy flight packages

Hotel Arboretum
Aug 7 - Aug 10
Boise (BOI) to Washington (DCA)
Washington (DCA) to Boise (BOI)
Reviewed on Jul 1, 2025

Omni Shoreham Hotel
Aug 7 - Aug 10
Boise (BOI) to Washington (DCA)
Washington (DCA) to Boise (BOI)
Reviewed on Jul 6, 2025

YOTEL Washington DC
Aug 7 - Aug 10
Boise (BOI) to Washington (DCA)
Washington (DCA) to Boise (BOI)
Reviewed on May 11, 2025
More About Flying To Washington from Sun Valley
Route Information for Flights from Sun Valley to Washington
Origin Airport IATA Code | BOI |
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Destination Airport IATA Code | WAS |
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Direct Flight Airlines | |
Earliest Flight Arrival | |
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Sun Valley to Washington
If you are looking to get guaranteed low prices for Sun Valley to Washington flights then Orbitz is the place to go. We use cutting edge mobile tools to find the best deals on air tickets and to keep you updated on delays and changes.
Get Package Savings by Booking Flights and Hotels at the Same Time
Using the Orbitz Matrix display, you can see how much you will save on flights from Sun Valley to Washington if the discount fare is combined with a hotel. You can also look at hotel reviews, photos and maps of the area, so it will be convenient to make your budget travel plans.
Orbitz for Business Helps Corporations save Money
Orbitz can assist all businesses from the small to major corporations with discounts on flights from Sun Valley to Washington. We fine- tune your needs for Sun Valley to Washington flights and optimize your plans by assessing your business and coming up with ways for you to save on air tickets.
Using Online Check-In Makes Flying Simple
You can use the Orbitz website to check-in for your flights from Sun Valley to Washington. You can also make changes to your schedule or even cancel a flight.
Frequently asked questions
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Flights from Sun Valley
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Sun Valley Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.