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$472+ Cheap flights from Otopeni Intl (OTP) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Washington

Keep the following information in mind while searching for Otopeni Intl to Washington flight deals. Data was last updated June 12, 2025.

Round-trip from

$749
(Scandinavian Airlines)

One-way from

$472
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$925
From Bucharest Otopeni Intl to Washington
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One-way flight from Bucharest Otopeni Intl to Washington
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Highest demand for flights based on searches. 7% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Otopeni Intl to Washington

Cheapest flights from Otopeni Intl to Washington
Explore the most affordable flight options available from Otopeni Intl to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/119:50 pmOTP - SEA
2 stops34h 35mScandinavian Airlines
Fri 8/224:00 pmSEA - OTP
1 stop18h 35mScandinavian Airlines
Deal found 6/10$749
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:25 amOTP - SEA
1 stop19h 55mBritish Airways
Thu 11/136:50 pmSEA - OTP
1 stop18h 55mBritish Airways
Deal found 6/10$797
This Priceline deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:50 pmOTP - PDX
2 stops33h 07mScandinavian Airlines
Tue 9/301:00 pmPDX - OTP
2 stops21h 00mScandinavian Airlines
Deal found 6/11$810
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:05 amOTP - PDX
2 stops24h 47mBritish Airways
Thu 11/1312:07 pmPDX - OTP
2 stops21h 23mBritish Airways
Deal found 6/11$828
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amOTP - SEA
2 stops22h 36mUnited Airlines
Thu 11/136:20 amSEA - OTP
2 stops19h 50mUnited Airlines
Deal found 6/10$863
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:45 pmOTP - SEA
1 stop14h 14mLufthansa
Wed 9/172:20 pmSEA - OTP
1 stop16h 30mLufthansa
Deal found 6/10$869
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/198:25 amOTP - PDX
2 stops38h 26mAmerican Airlines
Mon 6/237:25 pmPDX - OTP
1 stop34h 00mAmerican Airlines
Deal found 6/12$872
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:55 amOTP - PDX
2 stops25h 31mUnited Airlines
Thu 11/136:00 amPDX - OTP
3 stops26h 30mUnited Airlines
Deal found 6/11$880
This SWISS deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:30 amOTP - SEA
1 stop18h 25mSWISS
Tue 7/152:50 pmSEA - OTP
2 stops24h 15mSWISS
Deal found 6/10$884
This Lufthansa deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 amOTP - PDX
2 stops22h 29mLufthansa
Wed 10/110:00 amPDX - OTP
2 stops21h 55mLufthansa
Deal found 6/10$886
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/301:05 pmOTP - SEA
3 stops39h 33mMultiple Airlines
Tue 7/153:45 pmSEA - OTP
2 stops22h 55mMultiple Airlines
Deal found 6/10$904
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:00 amOTP - PDX
1 stop15h 25mDelta
Thu 11/137:00 amPDX - OTP
2 stops19h 40mDelta
Deal found 6/11$932

Cheapflights Fare Finder

Customize your flight search to find flights from Otopeni Intl to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Washington that are best for you.

Fly from

Otopeni Intl

Fly to

Washington

Route

Depart

Return

Price

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Mon 8/11

9:50 pm-10:25 pm

2 stops34h 35m

Seattle/Tacoma Intl

Fri 8/22

4:00 pm-8:35 pm

1 stop18h 35m

$749

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Mon 10/20

8:25 am-6:20 pm

1 stop19h 55m

Seattle/Tacoma Intl

Thu 11/13

6:50 pm-11:45 pm

1 stop18h 55m

$797

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Fri 8/15

9:50 pm-8:57 pm

2 stops33h 07m

Portland

Tue 9/30

1:00 pm-8:00 pm

2 stops21h 00m

$810

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 11/3

8:05 am-10:52 pm

2 stops24h 47m

Portland

Thu 11/13

12:07 pm-7:30 pm

2 stops21h 23m

$828

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Mon 10/20

6:00 am-6:36 pm

2 stops22h 36m

Seattle/Tacoma Intl

Thu 11/13

9:25 am-6:30 pm

3 stops23h 05m

$863

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Wed 9/3

12:45 pm-4:59 pm

1 stop14h 14m

Seattle/Tacoma Intl

Wed 9/17

2:20 pm-4:50 pm

1 stop16h 30m

$869

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Mon 11/3

5:55 am-9:26 pm

2 stops25h 31m

Portland

Thu 11/13

6:00 am-6:30 pm

3 stops26h 30m

$880

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Mon 6/30

6:30 am-2:55 pm

1 stop18h 25m

Seattle/Tacoma Intl

Tue 7/15

2:50 pm-1:05 am

2 stops24h 15m

$884

BucharestPortland

OTP - PDX

OTPPDX

Bucharest Otopeni Intl

Thu 9/4

6:00 am-6:29 pm

2 stops22h 29m

Portland

Wed 10/1

10:00 am-5:55 pm

2 stops21h 55m

$886

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Mon 6/30

1:05 pm-6:38 pm

3 stops39h 33m

Seattle/Tacoma Intl

Tue 7/15

3:45 pm-12:40 am

2 stops22h 55m

$904

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 25 results
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Best time to book a flight from Otopeni Intl to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Otopeni Intl with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Washington

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to State of Washington (average of $238). Flying from Bucharest Otopeni Intl Airport to State of Washington in July is currently the most expensive (average of $391). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Bucharest to Washington, such as Emirates, Delta and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,950 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Air France
7.5
Good
1,463 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to State of Washington one-way?

    One-way options have recently been found by users for as low as $776 on Lufthansa. Other airlines that offer cheap prices include British Airways from $788 and Emirates from $1,172 one-way.

  • Can I find deals for flights from Otopeni Intl to Washington that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to Washington.

  • Can I find deals for business class flights from Otopeni Intl to Washington?

    Yes. Cheapflights offers flight deals from Otopeni Intl to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to State of Washington (average of $238). Flying from Bucharest Otopeni Intl Airport to State of Washington in July is currently the most expensive (average of $391). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Otopeni Intl to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Otopeni Intl to Washington

Discover the top 4 airlines that operate flights from Otopeni Intl to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$785Average$996FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$808Average$1,058FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$811Average$898FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$872Average$1,349FlexibilityNo cancel feeOn-time70%

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