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Cheap flights from Bucharest Otopeni Intl Airport to District of Columbia from $323

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

United Airlines Logo
1:55 pm - 8:00 pmOTP-IAD
13h 05m1 stop
United Airlines Logo
10:15 pm - 4:50 pmIAD-OTP
11h 35m1 stop
$418United Airlines
Find Deal
Thu, Oct 9 - Wed, Oct 22
United Airlines Logo
6:00 am - 1:30 pmOTP-IAD
14h 30m1 stop
United Airlines Logo
3:36 pm - 11:30 pmIAD-OTP
24h 54m2 stops
$421United Airlines
Find Deal
Thu, Oct 9 - Wed, Oct 22
Lufthansa Logo
6:00 am - 3:50 pmOTP-IAD
16h 50m1 stop
Lufthansa Logo
10:20 pm - 6:35 pmIAD-OTP
13h 15m1 stop
$438Lufthansa
Find Deal
Thu, Oct 9 - Wed, Oct 22
Lufthansa Logo
5:50 am - 3:50 pmOTP-IAD
17h 00m1 stop
Lufthansa Logo
10:55 pm - 6:35 pmIAD-OTP
12h 40m1 stop
$439Lufthansa
Find Deal
Thu, Nov 20 - Mon, Dec 8
Lufthansa Logo
6:00 am - 1:30 pmOTP-IAD
14h 30m1 stop
Lufthansa Logo
10:20 pm - 6:35 pmIAD-OTP
13h 15m1 stop
$440Lufthansa
Find Deal
Thu, Oct 9 - Wed, Oct 22
Air France Logo
8:40 am - 7:15 pmOTP-IAD
17h 35m1 stop
Air France Logo
9:20 pm - 3:50 pmIAD-OTP
11h 30m1 stop
$450Air France
Find Deal
Sat, Oct 4 - Sat, Oct 18
British Airways Logo
8:25 am - 6:47 pmOTP-IAD
17h 22m2 stops
British Airways Logo
7:25 pm - 12:30 amIAD-OTP
22h 05m1 stop
$492British Airways
Find Deal
Sat, Oct 4 - Sat, Oct 18
British Airways Logo
8:25 am - 7:59 pmOTP-DCA
18h 34m2 stops
British Airways Logo
7:06 pm - 12:30 amDCA-OTP
22h 24m2 stops
$492British Airways
Find Deal
Sat, Oct 4 - Sat, Oct 18
Austrian Airlines Logo
6:50 pm - 3:30 pmOTP-IAD
27h 40m2 stops
Austrian Airlines Logo
5:25 pm - 12:10 amIAD-OTP
23h 45m1 stop
$514Austrian Airlines
Find Deal
Sat, Oct 11 - Thu, Oct 23
Austrian Airlines Logo
6:55 pm - 3:30 pmOTP-IAD
27h 35m2 stops
Austrian Airlines Logo
6:40 pm - 12:10 amIAD-OTP
22h 30m2 stops
$536Austrian Airlines
Find Deal
Thu, Oct 9 - Fri, Oct 24

Lufthansa flights from Bucharest Otopeni Intl Airport to District of Columbia

Our best Lufthansa deals on Bucharest Otopeni Intl Airport to District of Columbia flight tickets
Lufthansa
Oct 9
OTP6:00 amBucharest Otopeni Intl
16h 50m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Oct 22
IAD10:20 pmWashington, D.C. Dulles Intl
13h 15m
1 stop
OTP6:35 pmBucharest Otopeni Intl
$438
Find similar
Lufthansa
Nov 20
OTP5:50 amBucharest Otopeni Intl
17h 00m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Dec 8
IAD10:55 pmWashington, D.C. Dulles Intl
12h 40m
1 stop
OTP6:35 pmBucharest Otopeni Intl
$439
Find similar
Lufthansa
Oct 9
OTP6:00 amBucharest Otopeni Intl
14h 30m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
Oct 22
IAD10:20 pmWashington, D.C. Dulles Intl
13h 15m
1 stop
OTP6:35 pmBucharest Otopeni Intl
$440
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
Oct 9
OTP1:55 pmBucharest Otopeni Intl
13h 05m
1 stop
IAD8:00 pmWashington, D.C. Dulles Intl
Oct 22
IAD10:15 pmWashington, D.C. Dulles Intl
11h 35m
1 stop
OTP4:50 pmBucharest Otopeni Intl
$418
Find similar
United Airlines
Oct 9
OTP6:00 amBucharest Otopeni Intl
14h 30m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
Oct 22
IAD3:36 pmWashington, D.C. Dulles Intl
24h 54m
2 stops
OTP11:30 pmBucharest Otopeni Intl
$421
Find similar
United Airlines
Oct 9
OTP6:00 amBucharest Otopeni Intl
14h 30m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
Oct 22
IAD10:20 pmWashington, D.C. Dulles Intl
13h 15m
1 stop
OTP6:35 pmBucharest Otopeni Intl
$445
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 September 15, 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 10/9

1:55 pm-8:00 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Wed 10/22

10:15 pm-4:50 pm

1 stop11h 35m

$418

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 10/9

6:00 am-1:30 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Wed 10/22

3:36 pm-11:30 pm

2 stops24h 54m

$421

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 10/9

6:00 am-3:50 pm

1 stop16h 50m

Washington, D.C. Dulles Intl

Wed 10/22

10:20 pm-6:35 pm

1 stop13h 15m

$438

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/20

5:50 am-3:50 pm

1 stop17h 00m

Washington, D.C. Dulles Intl

Mon 12/8

10:55 pm-6:35 pm

1 stop12h 40m

$439

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 10/9

6:00 am-1:30 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Wed 10/22

10:20 pm-6:35 pm

1 stop13h 15m

$440

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 10/4

8:40 am-7:15 pm

1 stop17h 35m

Washington, D.C. Dulles Intl

Sat 10/18

9:20 pm-3:50 pm

1 stop11h 30m

$450

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 10/4

8:25 am-6:47 pm

2 stops17h 22m

Washington, D.C. Dulles Intl

Sat 10/18

7:25 pm-12:30 am

1 stop22h 05m

$492

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 10/4

8:25 am-7:59 pm

2 stops18h 34m

Washington, D.C. Reagan-National

Sat 10/18

7:06 pm-12:30 am

2 stops22h 24m

$492

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 10/11

6:50 pm-3:30 pm

2 stops27h 40m

Washington, D.C. Dulles Intl

Thu 10/23

5:25 pm-12:10 am

1 stop23h 45m

$514

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 10/9

6:55 pm-3:30 pm

2 stops27h 35m

Washington, D.C. Dulles Intl

Fri 10/24

6:40 pm-12:10 am

2 stops22h 30m

$536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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, March 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 $516. If you don’t want to visit District of Columbia in March, then you should wait until February to fly from Bucharest Otopeni Intl Airport, when ticket prices are also cheap, with an average price of $580.

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.

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Bucharest Otopeni Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $641 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Bucharest Otopeni Intl Airport for as low as $477 on momondo.

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.
Search flight deals

  • 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
8,931 reviews
Search United Airlines flights
Air FrancePriceFrom $448Free CancellationRating
7.4
1,468 reviews
Search Air France flights
British AirwaysPriceFrom $461Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Austrian AirlinesPriceFrom $481Free CancellationRating
7.6
850 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $489Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
KLMPriceFrom $514Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Turkish AirlinesPriceFrom $559Free CancellationRating
7.3
3,968 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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