What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Hailey round-trip?

Delta, at $613, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Hailey.Alternate airlines to your destination round-trip include Alaska Airlines and United Airlines.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Hailey?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Hailey flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Hailey?

Friday is generally a great day to depart. Flying on this day could help you save up to 38%.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Hailey?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Hailey. Flights to Hailey from Washington, D.C. Reagan-National Airport in January are about $665 on average during January, but can be found for as low as $316.

What is the cheapest time of day to fly from DCA to SUN?

When flying from Washington, D.C. Reagan-National Airport to Hailey, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 43% versus a flight in the morning.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Hailey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Hailey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Hailey flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Hailey flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Hailey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Hailey from Washington, D.C. Reagan-National?

Located just 1.3 mi from the city center, Hailey Sun Valley-Friedman is the airport most travelers will use when flying to Hailey from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Sun Valley-Friedman (SUN) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.

Can I find deals for flights from Reagan-National to Hailey that include hotel bookings?

Yes. In addition to deals on Reagan-National to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Hailey?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Hailey.

Can I find deals for business class flights from Reagan-National to Hailey?

Yes. Cheapflights offers flight deals from Reagan-National to Hailey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$233+ Flights from Washington, D.C. Reagan-National Airport to Hailey

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1. Tell us where you want to go

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Cheap flight deals from Reagan-National to Hailey

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$613 (Delta)
Popular in	December
Cheapest in	January
Average price	$853

Provider with most accurate pricing for Washington, D.C. Reagan-National-Hailey Sun Valley-Friedman flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Hailey Sun Valley-Friedman flights.

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From Washington, D.C. Reagan-National to Hailey Sun Valley-Friedman

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High demand for flights, 8% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Reagan-National to Hailey

Cheapest flights from Reagan-National to Hailey
Explore the most affordable flight options available from Reagan-National to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Thu 9/189:00 amDCA - SUN

2 stops26h 34mAlaska Airlines

Sat 9/2710:16 amSUN - DCA

1 stop9h 43mAlaska Airlines

Deal found 3/26

$598

Fri 7/113:30 pmDCA - SUN

1 stop9h 06mUnited Airlines

Sat 7/1910:55 amSUN - DCA

1 stop8h 32mUnited Airlines

Deal found 3/26

$613

Fri 4/116:00 amDCA - SUN

2 stops10h 44mDelta

Tue 4/157:30 amSUN - DCA

1 stop6h 30mDelta

Deal found 3/25

$664

Best flights from Reagan-National to Hailey
Discover carefully curated flight deals from Reagan-National to Hailey that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Tue 4/85:10 pmDCA - SUN

1 stop7h 00mDelta

Sat 4/127:30 amSUN - DCA

1 stop6h 30mDelta

Deal found 3/24

$613

Fri 4/118:00 amDCA - SUN

1 stop27h 43mAlaska Airlines

Tue 4/1510:25 amSUN - DCA

1 stop9h 34mAlaska Airlines

Deal found 3/25

$899

Tue 4/86:20 amDCA - SUN

2 stops9h 15mUnited Airlines

Sat 4/122:25 pmSUN - DCA

3 stops18h 11mUnited Airlines

Deal found 3/24

$1,188

Last-minute flights from Reagan-National to Hailey
Discover last-minute flight deals from Reagan-National to Hailey. Data last updated March 26, 2025 and is based on user searches.

Fri 4/116:00 amDCA - SUN

2 stops10h 44mDelta

Tue 4/157:30 amSUN - DCA

1 stop6h 30mDelta

Deal found 3/25

$664

Fri 4/118:00 amDCA - SUN

1 stop27h 43mAlaska Airlines

Tue 4/1510:25 amSUN - DCA

1 stop9h 34mAlaska Airlines

Deal found 3/25

$899

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Hailey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 9/18

9:00 am-9:34 am

2 stops26h 34m

Hailey Sun Valley-Friedman

Sat 9/27

10:16 am-9:59 pm

1 stop9h 43m

$598

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Fri 7/11

3:30 pm-10:36 pm

1 stop9h 06m

Hailey Sun Valley-Friedman

Sat 7/19

10:55 am-9:27 pm

1 stop8h 32m

$613

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Fri 4/11

6:00 am-2:44 pm

2 stops10h 44m

Hailey Sun Valley-Friedman

Tue 4/15

7:30 am-4:00 pm

1 stop6h 30m

$664

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Tue 8/12

5:15 pm-9:55 pm

1 stop6h 40m

$233

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Tue 8/12

6:25 am-9:02 pm

3 stops16h 37m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Reagan-National to Hailey

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Hailey in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Hailey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Hailey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Hailey flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Hailey flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Hailey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Reagan-National with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Hailey

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hailey?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Hailey (average of $471). Flying from Washington, D.C. Reagan-National Airport to Hailey in July is currently the most expensive (average of $612). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Hailey by month

In terms of precipitation, rainfall in Hailey ranges from 0.4 - 2.4 inches per month. January is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Hailey when rainfall is around 0.4 in.

Temperature in Hailey by month

If weather is an important factor for your trip to Hailey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Hailey

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,789 reviews

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,891 reviews

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,608 reviews

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly into for flights to Hailey from Washington, D.C. Reagan-National?
Located just 1.3 mi from the city center, Hailey Sun Valley-Friedman is the airport most travelers will use when flying to Hailey from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Sun Valley-Friedman (SUN) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Hailey round-trip?
Delta, at $613, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Hailey.Alternate airlines to your destination round-trip include Alaska Airlines and United Airlines.
Can I find deals for flights from Reagan-National to Hailey that include hotel bookings?
Yes. In addition to deals on Reagan-National to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Hailey?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Hailey.
Can I find deals for business class flights from Reagan-National to Hailey?
Yes. Cheapflights offers flight deals from Reagan-National to Hailey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hailey?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Hailey (average of $471). Flying from Washington, D.C. Reagan-National Airport to Hailey in July is currently the most expensive (average of $612). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$233+ Cheap flights from Reagan-National (DCA) to Hailey (SUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Hailey with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Hailey

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Reagan-National to Hailey

Cheapest flights from Reagan-National to HaileyExplore the most affordable flight options available from Reagan-National to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Explore the most affordable flight options available from Reagan-National to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Hailey that are best for you.

Compare providers for flights from Reagan-National to Hailey

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Hailey in March.

Best time to book a flight from Reagan-National to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Reagan-National with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Hailey

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hailey?

Rainfall in Hailey by month

Plan your trip to Hailey by taking into account the average rainfall totals by month.

Temperature in Hailey by month

Plan your trip to Hailey by taking into account the average temperature totals by month.

Reviews of airlines servicing Hailey

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Hailey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Hailey from Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Hailey round-trip?

Can I find deals for flights from Reagan-National to Hailey that include hotel bookings?

How can I find direct flights from Reagan-National to Hailey?

Can I find deals for business class flights from Reagan-National to Hailey?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hailey?

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Cheapest flights from Reagan-National to Hailey
Explore the most affordable flight options available from Reagan-National to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.