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425﷼+ Cheap flights from Washington, D.C. Dulles Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — DOH
Oct 15 — Oct 221
1 adult
1 adult, Economy

What to know about flights from Dulles Intl

Discover essential information about flights departing from Dulles Intl, including flight schedules, destinations, airlines operating at the Dulles Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated September 15, 2025.

Good round-trip deal

3,779﷼ or less

Good one-way deal

442﷼ or less
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl.
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Find flights from Dulles Intl

Cheapest flights from Dulles Intl
Explore the most affordable flight options available from Dulles Intl. Find the lowest fares based on data from user searches, with prices last updated on September 15, 2025.

Tue 11/257:50 pmIAD - DOH
1 stop23h 55mRoyal Jordanian
Sun 11/306:00 amDOH - IAD
1 stop18h 45mRoyal Jordanian
Deal found 9/142,072﷼
Sun 11/167:50 pmIAD - DOH
1 stop23h 55mRoyal Jordanian
Sat 11/298:25 pmDOH - IAD
1 stop28h 20mRoyal Jordanian
Deal found 9/142,228﷼
Tue 10/141:30 pmIAD - DOH
1 stop32h 25mTurkish Airlines
Wed 10/296:45 amDOH - IAD
1 stop37h 00mTurkish Airlines
Deal found 9/132,602﷼
Wed 1/79:10 pmIAD - DOH
1 stop24h 35mTurkish Airlines
Thu 2/121:45 pmDOH - IAD
1 stop37h 30mTurkish Airlines
Deal found 9/132,686﷼
Thu 10/210:05 pmIAD - DOH
1 stop15h 55mEtihad Airways
Sat 10/1110:40 pmDOH - IAD
1 stop24h 30mEtihad Airways
Deal found 9/122,733﷼
Mon 9/291:30 pmIAD - DOH
1 stop32h 25mTurkish Airlines
Mon 10/131:45 amDOH - IAD
1 stop25h 00mTurkish Airlines
Deal found 9/132,769﷼
Thu 9/2510:05 pmIAD - DOH
1 stop35h 35mEtihad Airways
Mon 9/295:35 pmDOH - IAD
1 stop29h 35mEtihad Airways
Deal found 9/132,780﷼
Wed 11/59:10 pmIAD - DOH
1 stop28h 25mEtihad Airways
Tue 11/115:45 pmDOH - IAD
1 stop30h 05mEtihad Airways
Deal found 9/122,784﷼
Tue 1/137:50 pmIAD - DOH
1 stop23h 55mRoyal Jordanian
Sun 1/186:00 amDOH - IAD
1 stop18h 45mRoyal Jordanian
Deal found 9/132,817﷼
Sun 11/169:10 pmIAD - DOH
1 stop31h 35mTurkish Airlines
Fri 11/216:45 amDOH - IAD
1 stop37h 00mTurkish Airlines
Deal found 9/142,838﷼
Thu 10/210:05 pmIAD - DOH
1 stop15h 55mEtihad Airways
Mon 10/65:35 pmDOH - IAD
1 stop29h 35mEtihad Airways
Deal found 9/122,871﷼
Thu 10/302:30 pmIAD - DOH
1 stop32h 15mTurkish Airlines
Sun 12/141:45 pmDOH - IAD
1 stop30h 00mTurkish Airlines
Deal found 9/142,889﷼

Find flights from Dulles Intl within your budget

 
Find flights departing from Dulles Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on September 15, 2025. In the last 7 days, Cheapflights users made a total of 206,823 searches

Fly to

Doha

Route

Depart

Return

Price

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Tue 11/25

7:50 pm-3:45 am

1 stop23h 55m

Doha Hamad Intl

Sun 11/30

6:00 am-4:45 pm

1 stop18h 45m

2,072﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Thu 10/2

10:05 pm-9:00 pm

1 stop15h 55m

Doha Hamad Intl

Mon 10/6

5:35 pm-4:10 pm

1 stop29h 35m

2,871﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Thu 10/30

2:30 pm-5:45 am

1 stop32h 15m

Doha Hamad Intl

Sun 12/14

1:45 pm-11:45 am

1 stop30h 00m

2,889﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Fri 10/24

1:30 pm-12:45 am

1 stop28h 15m

Doha Hamad Intl

Mon 10/27

6:45 am-8:15 pm

1 stop20h 30m

3,038﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Fri 11/14

9:10 pm-12:50 am

1 stop19h 40m

Doha Hamad Intl

Mon 11/17

6:45 am-11:45 am

1 stop37h 00m

3,038﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Mon 1/12

1:30 pm-12:45 pm

1 stop15h 15m

Doha Hamad Intl

Wed 1/21

1:50 am-11:45 am

1 stop17h 55m

3,082﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Sun 1/11

9:10 pm-12:50 am

1 stop19h 40m

Doha Hamad Intl

Tue 1/20

1:50 am-11:45 am

1 stop17h 55m

3,155﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Mon 12/8

1:30 pm-12:50 am

1 stop27h 20m

Doha Hamad Intl

Wed 12/17

6:45 am-11:45 am

1 stop37h 00m

3,173﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Tue 1/20

9:10 pm-8:55 pm

1 stop15h 45m

Doha Hamad Intl

Thu 1/29

4:35 am-3:50 pm

1 stop19h 15m

3,224﷼

Washington, D.C.Doha

IAD - DOH

IADDOH

Washington, D.C. Dulles Intl

Fri 1/23

9:10 pm-8:55 pm

1 stop15h 45m

Doha Hamad Intl

Sat 1/31

4:35 am-3:50 pm

1 stop19h 15m

3,224﷼

Flights are sorted by cheapest return flights first.

Deals found on 9/14

Showing 1-10 of 23 results
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Best time to book a flight from Dulles Intl

Have a flexible travel schedule? Discover the best time to fly from Dulles Intl with our price prediction graph.
Estimated return 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

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

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport (average of 1,973﷼). Flying from Washington, D.C. Dulles Intl Airport in August will prove the most costly (average of 4,121﷼). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Washington, D.C. Dulles Intl Airport?

From Washington, D.C. Dulles Intl Airport you can expect to find greater availability for the following destinations: London (368 flights per day), Chicago (344 flights per day) and Atlanta (256 flights per day).

Cincinnati Cinci./N. Kentucky
Cincinnati Cinci./N. Kentucky
From 386﷼
Miami
Miami
From 122﷼
Lisbon Humberto Delgado
Lisbon Humberto Delgado
From 1,040﷼

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

The cheapest city to fly to from Washington, D.C. Dulles Intl Airport is Miami, with prices starting at 442﷼. Explore other affordable destinations below.

Miami
Miami
From 122﷼
Cincinnati Cinci./N. Kentucky
Cincinnati Cinci./N. Kentucky
From 386﷼
Lisbon Humberto Delgado
Lisbon Humberto Delgado
From 1,040﷼

Browse thousands of different options on Cheapflights for your next trip

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Alternate flight departure points to Dulles Intl

Consider leaving from one of these other departure points that are located a short distance from Dulles Intl. Flight origins were last updated on September 15, 2025.
Flights from Reagan-National

Related info for your journey

Access useful and relevant information related to your journey from Dulles Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated September 15, 2025.

  • What are the most popular destinations to fly to from Washington, D.C. Dulles Intl Airport?

    The most popular destinations from Washington, D.C. Dulles Intl Airport this month are Cairo, Athens, Atlanta. The top year-round destinations include Mumbai, Cairo, Ahmedabad.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to anywhere?

    Users have flown out of Washington, D.C. Dulles Intl Airport for as low as 442﷼ to Miami (prices may vary depending on the airline and departure time). On average, users have booked flights for 2,373﷼ to fly from Washington, D.C. Dulles Intl Airport.

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

    September is currently the cheapest month to fly from Washington, D.C. Dulles Intl Airport. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Washington, D.C. Dulles Intl Airport?

    Check out the cheapest flights from Washington, D.C. Dulles Intl Airport to embark to:
    Fly from Washington, D.C. to Doha from 2,072﷼ round trip

  • How does Cheapflights help users find flights from Dulles Intl?

    When you search for this flight from Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Dulles Intl?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl.

  • Can Cheapflights find flights from Dulles Intl with no change fees?

    Yes! Cheapflights helps users easily find flights from Dulles Intl with no change fees.

  • Can Cheapflights notify me if prices for flights from Dulles Intl become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Dulles Intl today and book when you’re ready!

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Fly with Cheapflights

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How does Cheapflights help users find flights from Dulles Intl?

When you search for this flight from Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl.

Can Cheapflights find flights from Dulles Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Dulles Intl with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Dulles Intl today and book when you’re ready!

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