$194+ Flights from Dulles Intl | Cheapflights

What to know about flights from Dulles Intl

Good round-trip deal	$2,146 or less
Good one-way deal	$205 or less

Price to beat on a round-trip flight from Washington, D.C. Dulles Intl.

Price to beat on a one-way flight from Washington, D.C. Dulles Intl.

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 14 June 2025.

Tue 15/706:00IAD - YYZ

1 stop5h 16mDelta

Thu 17/706:30YYZ - IAD

1 stop5h 02mDelta

Deal found 14/6$388

Tue 22/706:15IAD - YYZ

1 stop7h 32mMultiple Airlines

Tue 22/716:00YYZ - IAD

1 stop5h 04mMultiple Airlines

Deal found 13/6$637

Tue 29/713:00IAD - YYZ

1 stop4h 15mWestJet

Tue 5/818:25YYZ - IAD

1 stop4h 51mWestJet

Deal found 14/6$773

Fri 18/706:15IAD - YYZ

1 stop5h 29mUnited Airlines

Fri 18/714:30YYZ - IAD

Nonstop1h 40mUnited Airlines

Deal found 13/6$873

Sat 28/612:46IAD - YYZ

1 stop8h 59mSun Country Air

Sun 29/618:00YYZ - IAD

1 stop17h 31mSun Country Air

Deal found 14/6$1,014

Fri 7/1118:11IAD - YYZ

1 stop21h 24mAlaska Airlines

Fri 14/1116:45YYZ - IAD

1 stop13h 38mAlaska Airlines

Deal found 13/6$1,041

Fri 3/1022:05IAD - ATH

2 stops45h 15mScandinavian Airlines

Sun 12/1011:40ATH - IAD

2 stops15h 19mScandinavian Airlines

Deal found 13/6$1,120

Sat 9/809:45IAD - ATH

1 stop17h 20mUnited Airlines

Wed 20/814:05ATH - IAD

1 stop32h 10mUnited Airlines

Deal found 13/6$1,125

Sat 9/821:20IAD - ATH

1 stop15h 40mDelta

Fri 22/812:20ATH - IAD

1 stop19h 01mDelta

Deal found 13/6$1,127

Fri 3/1021:40IAD - ATH

1 stop22h 25mTurkish Airlines

Sun 12/1003:55ATH - IAD

1 stop22h 50mTurkish Airlines

Deal found 13/6$1,134

Sat 9/820:45IAD - ATH

1 stop12h 00mSWISS

Thu 21/806:55ATH - IAD

1 stop16h 20mSWISS

Deal found 13/6$1,139

Fri 8/816:30IAD - ATH

1 stop25h 15mITA Airways

Mon 18/819:30ATH - IAD

1 stop26h 10mITA Airways

Deal found 13/6$1,142

Best flights from Dulles Intl
Discover carefully curated flight deals from Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 June 2025.

Tue 15/706:00IAD - YYZ

1 stop5h 16mDelta

Thu 17/706:30YYZ - IAD

1 stop5h 02mDelta

Deal found 14/6$388

Tue 22/706:15IAD - YYZ

1 stop7h 32mMultiple Airlines

Tue 22/716:00YYZ - IAD

1 stop5h 04mMultiple Airlines

Deal found 13/6$637

Tue 29/713:00IAD - YYZ

1 stop4h 15mWestJet

Tue 5/818:25YYZ - IAD

1 stop4h 51mWestJet

Deal found 14/6$773

Fri 18/706:15IAD - YYZ

1 stop5h 29mUnited Airlines

Fri 18/714:30YYZ - IAD

Nonstop1h 40mUnited Airlines

Deal found 13/6$873

Sat 28/612:46IAD - YYZ

1 stop8h 59mSun Country Air

Sun 29/618:00YYZ - IAD

1 stop17h 31mSun Country Air

Deal found 14/6$1,014

Fri 7/1118:11IAD - YYZ

1 stop21h 24mAlaska Airlines

Fri 14/1116:45YYZ - IAD

1 stop13h 38mAlaska Airlines

Deal found 13/6$1,041

Fri 3/1022:05IAD - ATH

2 stops45h 15mScandinavian Airlines

Sun 12/1011:40ATH - IAD

2 stops15h 19mScandinavian Airlines

Deal found 13/6$1,120

Fri 3/1021:40IAD - ATH

1 stop22h 25mTurkish Airlines

Sun 12/1003:55ATH - IAD

1 stop22h 50mTurkish Airlines

Deal found 13/6$1,134

Sat 9/820:45IAD - ATH

1 stop12h 00mSWISS

Thu 21/806:55ATH - IAD

1 stop16h 20mSWISS

Deal found 13/6$1,139

Fri 8/816:30IAD - ATH

1 stop25h 15mITA Airways

Mon 18/819:30ATH - IAD

1 stop26h 10mITA Airways

Deal found 13/6$1,142

Fri 29/822:20IAD - ATH

1 stop17h 40mLufthansa

Fri 5/911:40ATH - IAD

2 stops30h 33mLufthansa

Deal found 14/6$1,157

Fri 8/817:55IAD - ATH

1 stop23h 45mBritish Airways

Tue 19/818:30ATH - IAD

1 stop32h 40mBritish Airways

Deal found 13/6$1,180

Direct flights from Dulles Intl
Explore direct flight options from Dulles Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 June 2025.

Sun 13/708:22IAD - YYZ

Nonstop1h 42mMultiple Airlines

Tue 15/712:45YYZ - IAD

Nonstop1h 34mMultiple Airlines

Deal found 12/6$719

Fri 18/712:40IAD - YYZ

Nonstop1h 39mUnited Airlines

Tue 22/710:05YYZ - IAD

Nonstop1h 34mUnited Airlines

Deal found 13/6$896

Mon 6/1017:10IAD - ATH

Nonstop9h 45mUnited Airlines

Thu 16/1011:45ATH - IAD

Nonstop10h 55mUnited Airlines

Deal found 13/6$1,145

Mon 13/1017:10IAD - ATH

Nonstop9h 45mLufthansa

Fri 24/1011:45ATH - IAD

Nonstop10h 55mLufthansa

Deal found 13/6$1,394

Last-minute flights from Dulles Intl
Discover last-minute flight deals departing from Dulles Intl. Data was last updated 14 June 2025 and is based on user searches.

Thu 19/606:00IAD - YYZ

1 stop8h 41mDelta

Fri 27/615:31YYZ - IAD

1 stop7h 24mDelta

Deal found 13/6$853

Thu 19/613:00IAD - YYZ

1 stop4h 15mWestJet

Fri 27/606:30YYZ - IAD

1 stop5h 03mWestJet

Deal found 12/6$1,381

Fri 20/622:09IAD - AKL

1 stop41h 01mUnited Airlines

Thu 10/713:50AKL - IAD

1 stop23h 31mUnited Airlines

Deal found 13/6$3,215

Fri 20/622:05IAD - AKL

2 stops58h 35mAir New Zealand

Thu 10/719:40AKL - IAD

1 stop31h 52mAir New Zealand

Deal found 13/6$3,391

Sat 21/612:40IAD - YYZ

Nonstop1h 39mMultiple Airlines

Tue 24/610:05YYZ - IAD

Nonstop1h 34mMultiple Airlines

Deal found 12/6$968

Sat 21/622:15IAD - YYZ

1 stop9h 20mUnited Airlines

Sat 28/608:10YYZ - IAD

Nonstop1h 27mUnited Airlines

Deal found 12/6$1,192

Sat 21/618:13IAD - YYZ

1 stop20h 47mAlaska Airlines

Sun 29/616:45YYZ - IAD

1 stop14h 42mAlaska Airlines

Deal found 13/6$2,426

Sat 21/620:30IAD - ATH

2 stops19h 45mDelta

Mon 29/903:25ATH - IAD

1 stop22h 50mDelta

Deal found 13/6$3,268

Sat 21/622:05IAD - ATH

2 stops16h 15mScandinavian Airlines

Fri 4/712:20ATH - IAD

1 stop14h 39mScandinavian Airlines

Deal found 13/6$3,434

Mon 23/620:30IAD - ATH

2 stops33h 40mIcelandair

Thu 10/721:35ATH - IAD

2 stops28h 45mIcelandair

Deal found 12/6$2,544

Mon 23/617:15IAD - ATH

Nonstop9h 40mUnited Airlines

Wed 8/1011:45ATH - IAD

Nonstop10h 55mUnited Airlines

Deal found 13/6$3,185

Tue 24/613:30IAD - ATH

1 stop30h 35mTurkish Airlines

Thu 3/703:55ATH - IAD

1 stop14h 50mTurkish Airlines

Deal found 13/6$2,549

One-way flights from Dulles Intl
Search for one-way flight options from Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 14 June 2025.

Tue 24/606:00IAD - YYZ

1 stop3h 21mDelta

Deal found 13/6$284

Thu 11/908:40IAD - YYZ

1 stop8h 39mMultiple Airlines

Deal found 13/6$347

Mon 28/708:22IAD - YYZ

Nonstop1h 42mUnited Airlines

Deal found 12/6$407

Thu 11/906:15IAD - YYZ

2 stops11h 48mWestJet

Deal found 13/6$410

Tue 24/609:10IAD - YYZ

2 stops13h 54mAmerican Airlines

Deal found 13/6$448

Sun 3/820:45IAD - ATH

1 stop21h 10mSWISS

Deal found 14/6$724

Mon 20/1017:10IAD - ATH

Nonstop9h 45mUnited Airlines

Deal found 13/6$729

Sun 16/1110:05IAD - ATH

2 stops17h 30mDelta

Deal found 14/6$737

Fri 8/818:50IAD - ATH

1 stop35h 55mSAUDIA

Deal found 14/6$808

Fri 8/821:40IAD - ATH

1 stop15h 50mTurkish Airlines

Deal found 12/6$848

Fri 11/712:45IAD - ATH

1 stop14h 15mKLM

Deal found 13/6$943

Thu 3/715:25IAD - ATH

1 stop12h 25mLufthansa

Deal found 13/6$953

International flights from Dulles Intl
Find cheap international flights from Dulles Intl based on historic user searches and pricing. Information updated on 14 June 2025.

Mon 17/1112:55IAD - DEL

1 stop29h 55mTurkish Airlines

Thu 11/1207:00DEL - IAD

1 stop38h 40mTurkish Airlines

Deal found 13/6$1,212

Sun 7/920:23IAD - DEL

2 stops27h 27mVirgin Atlantic

Fri 26/911:15DEL - IAD

2 stops34h 05mVirgin Atlantic

Deal found 13/6$1,213

Fri 12/917:10IAD - DEL

2 stops21h 25mDelta

Tue 11/1110:55DEL - IAD

1 stop40h 55mDelta

Deal found 13/6$1,218

Thu 10/722:30IAD - DEL

1 stop37h 30mUnited Airlines

Sat 26/723:35DEL - IAD

1 stop32h 23mUnited Airlines

Deal found 14/6$1,288

Thu 10/717:25IAD - DEL

1 stop18h 35mMultiple Airlines

Tue 22/701:05DEL - IAD

1 stop24h 40mMultiple Airlines

Deal found 13/6$1,338

Wed 15/1022:05IAD - DEL

1 stop24h 25mEtihad Airways

Sat 8/1104:25DEL - IAD

1 stop22h 10mEtihad Airways

Deal found 12/6$1,412

Tue 30/917:16IAD - DEL

2 stops21h 09mLufthansa

Mon 6/1001:45DEL - IAD

1 stop27h 10mLufthansa

Deal found 14/6$1,417

Sat 25/1017:25IAD - SYD

2 stops47h 10mDelta

Wed 21/111:05SYD - IAD

2 stops23h 37mDelta

Deal found 14/6$1,442

Thu 9/1020:45IAD - DEL

1 stop17h 20mSWISS

Mon 20/1001:05DEL - IAD

1 stop24h 40mSWISS

Deal found 14/6$1,479

Sat 4/1022:50IAD - DEL

1 stop23h 40mBritish Airways

Fri 7/1103:15DEL - IAD

1 stop22h 50mBritish Airways

Deal found 13/6$1,520

Thu 23/1010:55IAD - DEL

1 stop28h 40mEthiopian Air

Fri 14/1109:35DEL - IAD

2 stops32h 55mEthiopian Air

Deal found 12/6$1,539

Thu 21/818:04IAD - NAN

1 stop18h 56mMultiple Airlines

Thu 28/821:15NAN - IAD

1 stop17h 29mMultiple Airlines

Deal found 12/6$1,562

Find flights from Dulles Intl within your budget

Fly to

Route

Departure

Return

Price

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 15/7

06:00-11:16

1 stop5h 16m

Toronto Pearson Intl

Thu 17/7

06:30-11:32

1 stop5h 02m

$388

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 22/7

06:15-13:47

1 stop7h 32m

Toronto Pearson Intl

Tue 22/7

16:00-21:04

1 stop5h 04m

$637

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 29/7

13:00-17:15

1 stop4h 15m

Toronto Pearson Intl

Tue 5/8

18:25-23:16

1 stop4h 51m

$773

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 18/7

06:15-11:44

1 stop5h 29m

Toronto Pearson Intl

Fri 18/7

14:30-16:10

Nonstop1h 40m

$873

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Sat 28/6

12:46-21:45

1 stop8h 59m

Toronto Pearson Intl

Sun 29/6

18:00-11:31

1 stop17h 31m

$1,014

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 7/11

18:11-15:35

1 stop21h 24m

Toronto Pearson Intl

Fri 14/11

16:45-06:23

1 stop13h 38m

$1,041

Washington, D.C.Athens

IAD - ATH

IADATH

Washington, D.C. Dulles Intl

Fri 3/10

22:05-02:20

2 stops45h 15m

Athens Eleftherios V.

Sun 12/10

11:40-19:59

2 stops15h 19m

$1,120

Washington, D.C.Athens

IAD - ATH

IADATH

Washington, D.C. Dulles Intl

Sat 9/8

09:45-10:05

1 stop17h 20m

Athens Eleftherios V.

Wed 20/8

14:05-15:15

1 stop32h 10m

$1,125

Washington, D.C.Athens

IAD - ATH

IADATH

Washington, D.C. Dulles Intl

Sat 9/8

21:20-20:00

1 stop15h 40m

Athens Eleftherios V.

Fri 22/8

12:20-00:21

1 stop19h 01m

$1,127

Washington, D.C.Athens

IAD - ATH

IADATH

Washington, D.C. Dulles Intl

Fri 3/10

21:40-03:05

1 stop22h 25m

Athens Eleftherios V.

Sun 12/10

03:55-19:45

1 stop22h 50m

$1,134

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 52 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.

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport (average of $1,069). Flying from Washington, D.C. Dulles Intl Airport in August will prove the most costly (average of $2,548). 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?

Some of the most frequent flights departing from Washington, D.C. Dulles Intl Airport everyday are: London (362 flights per day), Chicago (348 flights per day), and Atlanta (299 flights per day).

Los Angeles

Brussels Bruxelles-National

Brussels Bruxelles-National

Orlando

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 Orlando, with prices starting at $205. Explore other affordable destinations below.

Orlando

Los Angeles

Brussels Bruxelles-National

Brussels Bruxelles-National

Airline reviews for flights from Dulles Intl

8.3

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

8.3

Very Good

8.3

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Alaska Airlines

8.0

Very Good

8.3

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

8.0

Very Good

8.3

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Air New Zealand

8.0

Very Good

8.3

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

7.6

Good

8.3

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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Related info for your journey

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, Amman, Athens. 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 $205 to Orlando Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $941 to fly from Washington, D.C. Dulles Intl Airport.
What is the cheapest premium economy flight from Washington, D.C. Dulles Intl Airport?
Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Washington, D.C. Dulles Intl Airport are below:
Fly from Washington, D.C. Dulles Intl to Atlanta starting at $1,794
Fly from Washington, D.C. Dulles Intl to New York John F Kennedy Intl Airport starting at $3,123
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport?
At the present moment the cheapest month to fly from Washington, D.C. Dulles Intl Airport is currently October; with August being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.
How does Cheapflights help users find flights from Dulles Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Dulles Intl today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl?
Cheapflights simply makes it quick and affordable to book flights from Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Dulles Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Dulles Intl become cheaper?
Yes, Cheapflights offers price alerts on flights from Dulles Intl so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Dulles Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Dulles Intl today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on flights from Dulles Intl so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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