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$402+ Cheap flights from Flagstaff (FLG) to Dulles Intl (IAD)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — IAD
Jul 31 — Aug 71
From?
To?
Wed 7/31
Wed 8/7
1 adult, Economy
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What is the cheapest time of day to fly from FLG to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Flagstaff to Washington, D.C. Dulles Intl Airport as you normally would.

Cheap Flagstaff to Dulles Intl flights in July & August 2024

Find cheap flight options from Flagstaff to Dulles Intl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,751,780 searches. Prices were last updated on July 26, 2024.
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:00 amFLG - IAD
1 stop6h 38mAmerican Airlines
Sun 8/259:14 amIAD - FLG
2 stops10h 03mAmerican Airlines
Deal found 7/25$623
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2010:39 amFLG - IAD
2 stops10h 39mAmerican Airlines
Sun 8/255:03 amIAD - FLG
2 stops9h 28mAmerican Airlines
Deal found 7/25$628
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:00 amFLG - IAD
1 stop13h 22mAmerican Airlines
Sun 8/256:52 amIAD - FLG
1 stop16h 44mAmerican Airlines
Deal found 7/25$643

Flagstaff to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Flagstaff and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,751,780 searches. Data last updated July 26, 2024.
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:00 amFLG - IAD
1 stop6h 38mAmerican Airlines
Sun 8/259:14 amIAD - FLG
2 stops10h 03mAmerican Airlines
Deal found 7/25$623
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2010:39 amFLG - IAD
2 stops10h 39mAmerican Airlines
Sun 8/255:03 amIAD - FLG
2 stops9h 28mAmerican Airlines
Deal found 7/25$628
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:00 amFLG - IAD
1 stop13h 22mAmerican Airlines
Sun 8/256:52 amIAD - FLG
1 stop16h 44mAmerican Airlines
Deal found 7/25$643
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/96:46 amFLG - IAD
2 stops13h 33mAmerican Airlines
Wed 11/136:49 amIAD - FLG
1 stop16h 16mAmerican Airlines
Deal found 7/25$652
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/145:03 pmFLG - IAD
2 stops12h 40mAmerican Airlines
Fri 10/186:35 amIAD - FLG
1 stop7h 20mAmerican Airlines
Deal found 7/26$679
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/96:46 amFLG - IAD
2 stops13h 33mAmerican Airlines
Wed 11/138:47 amIAD - FLG
2 stops14h 18mAmerican Airlines
Deal found 7/25$681
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/146:30 pmFLG - IAD
2 stops11h 13mAmerican Airlines
Fri 10/1811:53 amIAD - FLG
2 stops12h 45mAmerican Airlines
Deal found 7/26$684
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1411:25 amFLG - IAD
1 stop20h 37mAmerican Airlines
Fri 10/186:35 amIAD - FLG
1 stop17h 10mAmerican Airlines
Deal found 7/26$708

One-way flights to Dulles Intl from Flagstaff

Search for one-way flight options from Flagstaff to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,751,780 searches. Data last updated July 26, 2024.
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/306:00 amFLG - IAD
1 stop7h 30mAmerican Airlines
Deal found 7/25$402
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/3012:03 pmFLG - IAD
2 stops8h 07mAmerican Airlines
Deal found 7/25$411

Find flights from Flagstaff to Dulles Intl within your budget

Customize your flight search to find flights from Flagstaff to Dulles Intl 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 2,751,780 searches. Data last updated July 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$623 - $757

Route

Depart

Return

Price

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Tue 8/20

1 stop6h 38m

Washington, D.C. Dulles Intl

Sun 8/25

2 stops10h 03m

$623

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Tue 8/20

2 stops10h 39m

Washington, D.C. Dulles Intl

Sun 8/25

2 stops9h 28m

$628

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Tue 8/20

1 stop13h 22m

Washington, D.C. Dulles Intl

Sun 8/25

1 stop16h 44m

$643

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Sat 11/9

2 stops13h 33m

Washington, D.C. Dulles Intl

Wed 11/13

1 stop16h 16m

$652

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Mon 10/14

2 stops12h 40m

Washington, D.C. Dulles Intl

Fri 10/18

1 stop7h 20m

$679

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Sat 11/9

2 stops13h 33m

Washington, D.C. Dulles Intl

Wed 11/13

2 stops14h 18m

$681

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Mon 10/14

2 stops11h 13m

Washington, D.C. Dulles Intl

Fri 10/18

2 stops12h 45m

$684

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Mon 10/14

1 stop20h 37m

Washington, D.C. Dulles Intl

Fri 10/18

1 stop17h 10m

$708

Flagstaff PulliamWashington, D.C. Dulles Intl

FLG - IAD

FLGIAD

Flagstaff Pulliam

Mon 8/26

1 stop13h 22m

Washington, D.C. Dulles Intl

Fri 8/30

1 stop16h 44m

$757

Flights are sorted by cheapest first

Deals found on 7/25

What is the cheapest day to fly from Flagstaff to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Flagstaff to Dulles Intl. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Flagstaff to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Flagstaff to Dulles Intl

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

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated July 26, 2024.
American Airlines
7.3
Good
10,000 reviews

Food

6.6

Overall

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Comfort

7.2

Reviews

1 / 10

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.

American Airlines
7.3
Good
10,000 reviews
American Airlines
7.3
Good
10,000 reviews

Food

6.6

Overall

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Comfort

7.2

Reviews

1 / 10

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.

Related info for your journey

Find useful and relevant information for your journey from Flagstaff to Dulles Intl. 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 from for flights from Flagstaff to Washington, D.C. Dulles Intl?

    Located just 4.3 mi from the city center, Flagstaff Pulliam is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Flagstaff. Booking flights from Flagstaff Pulliam (FLG) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 1 airline.

  • Can I find flights from Flagstaff to Washington, D.C. Dulles Intl Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Flagstaff to Washington, D.C. Dulles Intl Airport for under $700. The cheapest flight booked recently is on American Airlines for just $623, but on average you can expect to pay $672.

  • What does FLG to IAD mean?

    Great question - FLG to IAD just means Flagstaff Pulliam Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Flagstaff to Dulles Intl 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 Flagstaff to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Flagstaff to Dulles Intl 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 Flagstaff to Dulles Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Flagstaff to Dulles Intl 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 Flagstaff to Dulles Intl that allow pets onboard?

    Many airlines flying from Flagstaff to Dulles Intl 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 Flagstaff to Dulles Intl?

    Yes, you can often find last-minute deals on Flagstaff to Dulles Intl 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 Flagstaff to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Flagstaff to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 7/26.

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

    Currently, September is the cheapest month in which you can book a flight from Flagstaff to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Flagstaff to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $378). 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.

See more FAQs

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Top airline flying from Flagstaff to Dulles Intl

Discover the top airline that operate flights from Flagstaff to Dulles Intl. 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 2,751,780 searches. Data last updated July 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$362Average$382FlexibilityNo cancel feeOn-time71%
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Search flights from Flagstaff to Dulles Intl by cabin class

Find flights from Flagstaff to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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