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Cheap flights from Bucharest Otopeni Intl Airport to District of Columbia from $312

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to District of Columbia departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bucharest Otopeni Intl Airport to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:50 am - 4:21 pmOTP-IAD
17h 31m2 stops
Air Canada Logo
5:50 pm - 3:50 pmIAD-OTP
39h 00m2 stops
$438Air Canada
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Thu, Nov 13 - Wed, Nov 26
United Airlines Logo
5:55 am - 3:50 pmOTP-IAD
16h 55m1 stop
United Airlines Logo
10:55 pm - 6:35 pmIAD-OTP
12h 40m1 stop
$440United Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 17
United Airlines Logo
5:55 am - 8:15 pmOTP-IAD
21h 20m1 stop
United Airlines Logo
5:40 pm - 6:35 pmIAD-OTP
17h 55m1 stop
$442United Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 24
Lufthansa Logo
7:20 pm - 7:25 pmOTP-IAD
31h 05m1 stop
Lufthansa Logo
10:20 pm - 6:35 pmIAD-OTP
13h 15m1 stop
$454Lufthansa
Find Deal
Thu, Apr 9 - Thu, Apr 16
Lufthansa Logo
5:50 am - 3:50 pmOTP-IAD
17h 00m1 stop
Lufthansa Logo
10:55 pm - 1:05 amIAD-OTP
19h 10m1 stop
$459Lufthansa
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Thu, Nov 13 - Wed, Nov 26
Multiple Airlines Logo
5:55 am - 8:54 pmOTP-IAD
21h 59m2 stops
Multiple Airlines Logo
8:30 pm - 3:50 pmIAD-OTP
12h 20m1 stop
$477Multiple Airlines
Find Deal
Fri, Nov 21 - Fri, Nov 28
Multiple Airlines Logo
5:50 am - 8:54 pmOTP-IAD
22h 04m2 stops
Multiple Airlines Logo
6:00 pm - 12:30 pmIAD-OTP
11h 30m1 stop
$490Multiple Airlines
Find Deal
Thu, Nov 13 - Wed, Nov 26
Austrian Airlines Logo
9:50 am - 7:55 pmOTP-IAD
17h 05m2 stops
Austrian Airlines Logo
5:25 pm - 6:05 pmIAD-OTP
17h 40m1 stop
$562Austrian Airlines
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Mon, Apr 6 - Sun, Apr 12
British Airways Logo
8:00 am - 7:51 pmOTP-DCA
18h 51m2 stops
British Airways Logo
3:59 pm - 3:25 pmDCA-OTP
16h 26m2 stops
$570British Airways
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Tue, Dec 2 - Tue, Jun 30
British Airways Logo
8:25 am - 7:04 pmOTP-DCA
17h 39m2 stops
British Airways Logo
3:54 pm - 2:30 pmDCA-OTP
15h 36m2 stops
$595British Airways
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Thu, Apr 9 - Thu, Apr 16

Air Canada flights from Bucharest Otopeni Intl Airport to District of Columbia

Our best Air Canada deals on Bucharest Otopeni Intl Airport to District of Columbia flight tickets
Air Canada
Nov 13
OTP5:50 amBucharest Otopeni Intl
17h 31m
2 stops
IAD4:21 pmWashington, D.C. Dulles Intl
Nov 26
IAD5:50 pmWashington, D.C. Dulles Intl
39h 00m
2 stops
OTP3:50 pmBucharest Otopeni Intl
$438
Find similar
Air Canada
Nov 26
OTP6:05 amBucharest Otopeni Intl
16h 26m
2 stops
DCA3:31 pmWashington, D.C. Reagan-National
Dec 3
DCA11:05 amWashington, D.C. Reagan-National
19h 55m
2 stops
OTP2:00 pmBucharest Otopeni Intl
$454
Find similar
Air Canada
Nov 14
OTP5:55 amBucharest Otopeni Intl
20h 50m
2 stops
DCA7:45 pmWashington, D.C. Reagan-National
Jan 8
DCA11:05 amWashington, D.C. Reagan-National
18h 25m
2 stops
OTP12:30 pmBucharest Otopeni Intl
$464
Find similar

United Airlines flights from Bucharest Otopeni Intl Airport to District of Columbia

Our best United Airlines deals on Bucharest Otopeni Intl Airport to District of Columbia flight tickets
United Airlines
Nov 3
OTP5:55 amBucharest Otopeni Intl
16h 55m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Nov 17
IAD10:55 pmWashington, D.C. Dulles Intl
12h 40m
1 stop
OTP6:35 pmBucharest Otopeni Intl
$440
Find similar
United Airlines
Nov 8
OTP5:55 amBucharest Otopeni Intl
21h 20m
1 stop
IAD8:15 pmWashington, D.C. Dulles Intl
Nov 24
IAD5:40 pmWashington, D.C. Dulles Intl
17h 55m
1 stop
OTP6:35 pmBucharest Otopeni Intl
$442
Find similar
United Airlines
Nov 8
OTP5:55 amBucharest Otopeni Intl
15h 40m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
Nov 15
IAD5:50 pmWashington, D.C. Dulles Intl
41h 35m
2 stops
OTP6:25 pmBucharest Otopeni Intl
$444
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport to District of Columbia 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/13

5:50 am-4:21 pm

2 stops17h 31m

Washington, D.C. Dulles Intl

Wed 11/26

5:50 pm-3:50 pm

2 stops39h 00m

$438

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 11/3

5:55 am-3:50 pm

1 stop16h 55m

Washington, D.C. Dulles Intl

Mon 11/17

10:55 pm-6:35 pm

1 stop12h 40m

$440

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 11/8

5:55 am-8:15 pm

1 stop21h 20m

Washington, D.C. Dulles Intl

Mon 11/24

5:40 pm-6:35 pm

1 stop17h 55m

$442

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 4/9

7:20 pm-7:25 pm

1 stop31h 05m

Washington, D.C. Dulles Intl

Thu 4/16

10:20 pm-6:35 pm

1 stop13h 15m

$454

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/13

5:50 am-3:50 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Wed 11/26

10:55 pm-1:05 am

1 stop19h 10m

$459

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Fri 11/21

5:55 am-8:54 pm

2 stops21h 59m

Washington, D.C. Dulles Intl

Fri 11/28

8:30 pm-3:50 pm

1 stop12h 20m

$477

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/13

5:50 am-8:54 pm

2 stops22h 04m

Washington, D.C. Dulles Intl

Wed 11/26

6:00 pm-12:30 pm

1 stop11h 30m

$490

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 4/6

9:50 am-7:55 pm

2 stops17h 05m

Washington, D.C. Dulles Intl

Sun 4/12

5:25 pm-6:05 pm

1 stop17h 40m

$562

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Tue 12/2

8:00 am-7:51 pm

2 stops18h 51m

Washington, D.C. Reagan-National

Tue 6/30

3:59 pm-3:25 pm

2 stops16h 26m

$570

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Thu 4/9

8:25 am-7:04 pm

2 stops17h 39m

Washington, D.C. Reagan-National

Thu 4/16

3:54 pm-2:30 pm

2 stops15h 36m

$595

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, September is the cheapest month to fly from Bucharest Otopeni Intl Airport to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $509. If you don’t want to visit District of Columbia in September, then you should wait until March to fly from Bucharest Otopeni Intl Airport, when ticket prices are also cheap, with an average price of $514.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $594. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Bucharest Otopeni Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $844.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Bucharest Otopeni Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $631 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $702. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Bucharest Otopeni Intl Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to District of Columbia

Direct flights

None
There are no direct flights from Bucharest Otopeni Intl Airport to District of Columbia. There are no popular flight routes from Bucharest Otopeni Intl Airport to District of Columbia.
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  • When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to District of Columbia?

    Prices for flights from Bucharest Otopeni Intl Airport to District of Columbia were last updated today.

  • How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to District of Columbia?

  • How old do you have to be to fly from Bucharest Otopeni Intl Airport to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bucharest Otopeni Intl Airport to District of Columbia

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $418Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights
Air FrancePriceFrom $448Free CancellationRating
7.4
1,475 reviews
Search Air France flights
British AirwaysPriceFrom $461Free CancellationRating
6.7
7,456 reviews
Search British Airways flights
Austrian AirlinesPriceFrom $462Free CancellationRating
7.6
853 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $489Free CancellationRating
6.8
7,489 reviews
Search Lufthansa flights
KLMPriceFrom $514Free CancellationRating
7.7
1,402 reviews
Search KLM flights
Turkish AirlinesPriceFrom $559Free CancellationRating
7.3
4,010 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to District of Columbia?

It is quick and easy to find Bucharest to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Bucharest to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Bucharest with this policy.

How can momondo help me find flights from Bucharest to District of Columbia?

momondo helps you find the best flight between Bucharest and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bucharest to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bucharest to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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