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$335+ Cheap flights from Dulles Intl (IAD) to Hailey (SUN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SUN
Nov 3 — Nov 101
Sun 11/3
Sun 11/10
1 adult, Economy
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IAD - SUN
Nov 3 - Nov 10

Find cheap flights from Dulles Intl to Hailey with Cheapflights

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Cheap flight deals from Dulles Intl to Hailey

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Hailey (SUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2024.

Round-trip from

$335
(United Airlines)
From Washington, D.C. Dulles Intl to Hailey Sun Valley-Friedman
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Find flight deals from Dulles Intl to Hailey

Cheapest flights from Dulles Intl to Hailey
Explore the most affordable flight options available from Dulles Intl to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2024.

This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/117:00 amIAD - SUN
1 stop7h 38mDelta
Wed 11/131:30 pmSUN - IAD
1 stop8h 19mDelta
Deal found 10/28$593
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:20 amIAD - SUN
2 stops9h 09mUnited Airlines
Tue 11/122:25 pmSUN - IAD
2 stops14h 07mUnited Airlines
Deal found 10/29$732
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:58 pmIAD - SUN
1 stop17h 09mAlaska Airlines
Fri 12/2710:51 amSUN - IAD
2 stops27h 10mAlaska Airlines
Deal found 10/29$1,246

Find flights from Dulles Intl to Hailey within your budget

Customize your flight search to find flights from Dulles Intl to Hailey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,539,541 searches. Data last updated October 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$335 - $522

Route

Depart

Return

Price

Washington, D.C. Dulles IntlHailey Sun Valley-Friedman

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Sat 1/18

1 stop11h 29m

Hailey Sun Valley-Friedman

Wed 1/22

1 stop7h 05m

$335

Washington, D.C. Dulles IntlHailey Sun Valley-Friedman

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Sat 1/18

2 stops11h 45m

Hailey Sun Valley-Friedman

Wed 1/22

1 stop6h 17m

$344

Washington, D.C. Dulles IntlHailey Sun Valley-Friedman

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Sat 3/1

2 stops27h 01m

Hailey Sun Valley-Friedman

Thu 3/6

1 stop8h 28m

$522

Flights are sorted by cheapest first

Deals found on 10/28

Best time to book a flight from Dulles Intl to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Hailey

Get recent, data-driven insights about flights from Dulles Intl to Hailey including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Hailey?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Hailey (average of $471). Flying from Washington, D.C. Dulles Intl Airport to Hailey in July is currently the most expensive (average of $620). 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

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

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

Get insights into the airlines that provide service to Hailey. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hailey. Reviews last updated October 29, 2024.
Alaska Airlines
8.0
Very good
9,416 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,416 reviews
Alaska Airlines
8.0
Very good
9,416 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,845 reviews
Alaska Airlines
8.0
Very good
9,416 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,249 reviews
Alaska Airlines
8.0
Very good
9,416 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Most people fly into Hailey Sun Valley-Friedman (SUN) if they book a flight to Hailey from Washington, D.C. Dulles Intl. On average, Sun Valley-Friedman has 0 inbound flights from Washington, D.C. Dulles Intl per day from 1 airline. Hailey Sun Valley-Friedman is conveniently located just 1.3 mi from Hailey’s city center.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Hailey for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Hailey for under $400. The cheapest flight booked recently is on United Airlines for just $335, but on average you can expect to pay $400.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Hailey round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Hailey is United Airlines. Our recent data shows that you can find tickets from as low as $335 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $344 and $522 round-trip.

  • What does IAD to SUN mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Hailey Sun Valley-Friedman Airport (SUN). Codes like Hailey Sun Valley-Friedman Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dulles Intl to Hailey that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Hailey flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Hailey with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Hailey flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Hailey that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Hailey?

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

  • Can I find deals for business class flights from Dulles Intl to Hailey?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to Hailey that allow pets onboard?

    Many airlines flying from Dulles Intl to Hailey offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Hailey?

    Yes, you can often find last-minute deals on Dulles Intl to Hailey flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Hailey flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Hailey flight deals you see on this page were last updated on 10/29.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Hailey?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Hailey (average of $471). Flying from Washington, D.C. Dulles Intl Airport to Hailey in July is currently the most expensive (average of $620). 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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Alternative routes for Dulles Intl to Hailey

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Top airline flying from Dulles Intl to Hailey

Discover the top airline that operate flights from Dulles Intl to Hailey. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,539,541 searches. Data last updated October 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$516Average$606FlexibilityNo cancel feeOn-time69%
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