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Cheap flights from Bucharest Otopeni Intl Airport to District of Columbia from $302

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.
United Airlines Logo
5:55 am - 2:35 pmOTP-IAD
15h 40m1 stop
United Airlines Logo
6:00 pm - 1:55 pmIAD-OTP
12h 55m1 stop
$518United Airlines
Find Deal
Mon, Feb 16 - Tue, Feb 24
United Airlines Logo
5:55 am - 7:55 pmOTP-IAD
21h 00m1 stop
United Airlines Logo
10:20 pm - 1:00 amIAD-OTP
19h 40m1 stop
$520United Airlines
Find Deal
Thu, May 7 - Sun, Jun 7
Delta Logo
6:00 am - 4:05 pmOTP-IAD
17h 05m1 stop
Delta Logo
12:23 pm - 12:05 pmIAD-OTP
16h 42m2 stops
$521Delta
Find Deal
Mon, Feb 16 - Tue, Feb 24
Lufthansa Logo
12:40 pm - 7:25 pmOTP-IAD
13h 45m1 stop
Lufthansa Logo
10:20 pm - 6:35 pmIAD-OTP
13h 15m1 stop
$525Lufthansa
Find Deal
Sat, Apr 4 - Sat, Apr 18
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
$526British Airways
Find Deal
Tue, Dec 2 - Tue, Jun 30
Delta Logo
6:00 am - 4:05 pmOTP-IAD
17h 05m1 stop
Delta Logo
6:05 pm - 1:00 pmIAD-OTP
11h 55m1 stop
$526Delta
Find Deal
Sun, Nov 23 - Sat, Dec 6
Delta Logo
6:05 am - 4:35 pmOTP-IAD
17h 30m1 stop
Delta Logo
12:19 pm - 12:05 pmIAD-OTP
16h 46m2 stops
$527Delta
Find Deal
Mon, Nov 24 - Mon, Dec 8
Delta Logo
1:55 pm - 10:56 pmOTP-DCA
16h 01m2 stops
Delta Logo
11:13 am - 12:05 pmDCA-OTP
17h 52m2 stops
$527Delta
Find Deal
Mon, Nov 24 - Mon, Dec 8
British Airways Logo
8:05 pm - 3:57 pmOTP-IAD
26h 52m2 stops
British Airways Logo
5:40 pm - 2:00 pmIAD-OTP
13h 20m1 stop
$531British Airways
Find Deal
Sat, Apr 4 - Sat, Apr 18
Air France Logo
6:05 am - 4:29 pmOTP-DCA
17h 24m2 stops
Air France Logo
5:00 pm - 3:50 pmDCA-OTP
15h 50m2 stops
$533Air France
Find Deal
Wed, Jan 7 - Wed, Jan 14

SWISS flights from Bucharest Otopeni Intl Airport to District of Columbia

Our best SWISS deals on Bucharest Otopeni Intl Airport to District of Columbia flight tickets
SWISS
Dec 26
OTP6:30 amBucharest Otopeni Intl
17h 10m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
Jan 7
IAD6:20 pmWashington, D.C. Dulles Intl
23h 05m
2 stops
OTP12:25 amBucharest Otopeni Intl
$576
Find similar
SWISS
Dec 23
OTP6:30 amBucharest Otopeni Intl
17h 10m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
Jan 17
IAD6:10 pmWashington, D.C. Dulles Intl
14h 40m
2 stops
OTP3:50 pmBucharest Otopeni Intl
$643
Find similar
SWISS
Dec 25
OTP4:40 pmBucharest Otopeni Intl
31h 00m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
Jan 6
IAD6:20 pmWashington, D.C. Dulles Intl
23h 10m
2 stops
OTP12:30 amBucharest Otopeni Intl
$654
Find similar

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

Our best Austrian Airlines deals on Bucharest Otopeni Intl Airport to District of Columbia flight tickets
Austrian Airlines
Jan 7
OTP1:20 pmBucharest Otopeni Intl
33h 15m
2 stops
IAD3:35 pmWashington, D.C. Dulles Intl
Jan 14
IAD6:00 pmWashington, D.C. Dulles Intl
22h 50m
1 stop
OTP11:50 pmBucharest Otopeni Intl
$649
Find similar
Austrian Airlines
Jan 7
OTP1:20 pmBucharest Otopeni Intl
33h 15m
2 stops
IAD3:35 pmWashington, D.C. Dulles Intl
Jan 14
IAD6:20 pmWashington, D.C. Dulles Intl
17h 05m
2 stops
OTP6:25 pmBucharest Otopeni Intl
$669
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 November 13, 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

Mon 2/16

5:55 am-2:35 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

Tue 2/24

6:00 pm-1:55 pm

1 stop12h 55m

$518

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 5/7

5:55 am-7:55 pm

1 stop21h 00m

Washington, D.C. Dulles Intl

Sun 6/7

10:20 pm-1:00 am

1 stop19h 40m

$520

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 2/16

6:00 am-4:05 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Tue 2/24

12:23 pm-12:05 pm

2 stops16h 42m

$521

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 4/4

12:40 pm-7:25 pm

1 stop13h 45m

Washington, D.C. Dulles Intl

Sat 4/18

10:20 pm-6:35 pm

1 stop13h 15m

$525

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

$526

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sun 11/23

6:00 am-4:05 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Sat 12/6

6:05 pm-1:00 pm

1 stop11h 55m

$526

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 11/24

6:05 am-4:35 pm

1 stop17h 30m

Washington, D.C. Dulles Intl

Mon 12/8

12:19 pm-12:05 pm

2 stops16h 46m

$527

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Mon 11/24

1:55 pm-10:56 pm

2 stops16h 01m

Washington, D.C. Reagan-National

Mon 12/8

11:13 am-12:05 pm

2 stops17h 52m

$527

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 4/4

8:05 pm-3:57 pm

2 stops26h 52m

Washington, D.C. Dulles Intl

Sat 4/18

5:40 pm-2:00 pm

1 stop13h 20m

$531

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Wed 1/7

6:05 am-4:29 pm

2 stops17h 24m

Washington, D.C. Reagan-National

Wed 1/14

5:00 pm-3:50 pm

2 stops15h 50m

$533

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, October 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 $481. If you don’t want to visit District of Columbia in October, then you should wait until September to fly from Bucharest Otopeni Intl Airport, when ticket prices are also cheap, with an average price of $509.

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 $625 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 $459 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.
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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
9,016 reviews
Search United Airlines flights
Air FrancePriceFrom $448Free CancellationRating
7.4
1,487 reviews
Search Air France flights
British AirwaysPriceFrom $461Free CancellationRating
6.7
7,516 reviews
Search British Airways flights
Austrian AirlinesPriceFrom $462Free CancellationRating
7.6
868 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $489Free CancellationRating
6.8
7,572 reviews
Search Lufthansa flights
KLMPriceFrom $528Free CancellationRating
7.7
1,410 reviews
Search KLM flights
Turkish AirlinesPriceFrom $559Free CancellationRating
7.3
4,043 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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