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$412+ Cheap flights from Romania to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SEA
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from Romania to Seattle

Keep the following information in mind while searching for Romania to Seattle flight deals. Data was last updated August 17, 2025.

Round-trip from

$412
(oojo)

Popular in

July

Cheapest in

April

Average price

$937
From Romania to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Romania to Seattle

Cheapest flights from Romania to Seattle
Explore the most affordable flight options available from Romania to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This oojo deal was found by Cheapflights users on 8/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:25 pmOTP - SEA
1 stop26h 35mScandinavian Airlines
Fri 10/244:20 pmSEA - OTP
1 stop18h 15mScandinavian Airlines
Deal found 8/17$412
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Tue 9/306:45 pmOTP - SEA
2 stops33h 05mMultiple Airlines
Tue 10/77:00 pmSEA - OTP
2 stops20h 00mMultiple Airlines
Deal found 8/16$630
This Mytrip deal was found by Cheapflights users on 8/17. 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 10/17:10 pmOTP - SEA
2 stops32h 40mMultiple Airlines
Wed 10/87:00 pmSEA - OTP
2 stops20h 05mMultiple Airlines
Deal found 8/17$642
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Sat 10/114:35 pmOTP - SEA
2 stops31h 25mMultiple Airlines
Fri 10/244:20 pmSEA - OTP
2 stops19h 05mMultiple Airlines
Deal found 8/17$717
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:30 amOTP - SEA
1 stop23h 09mMultiple Airlines
Wed 10/81:02 pmSEA - OTP
2 stops38h 33mMultiple Airlines
Deal found 8/16$778
This oojo deal was found by Cheapflights users on 8/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:55 pmOTP - SEA
1 stop35h 20mTurkish Airlines
Wed 10/87:10 pmSEA - OTP
1 stop27h 00mTurkish Airlines
Deal found 8/17$798
This KAYAK deal was found by Cheapflights users on 8/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:25 pmOTP - SEA
2 stops36h 59mScandinavian Airlines
Wed 10/89:25 pmSEA - OTP
2 stops37h 45mScandinavian Airlines
Deal found 8/16$805
This Lufthansa deal was found by Cheapflights users on 8/16. 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 11/134:05 pmIAS - SEA
2 stops30h 05mLufthansa
Mon 11/172:00 pmSEA - IAS
2 stops39h 20mLufthansa
Deal found 8/16$888

Cheapflights Fare Finder

 
Customize your flight search to find flights from Romania to Seattle 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 August 17, 2025.
Use the filters below to find and compare flights from Romania to Seattle that are best for you.

Fly from

Romania

Fly to

Seattle

Route

Depart

Return

Price

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 10/11

9:25 pm-2:00 pm

1 stop26h 35m

Seattle/Tacoma Intl

Fri 10/24

4:20 pm-8:35 pm

1 stop18h 15m

$412

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Tue 9/30

6:45 pm-5:50 pm

2 stops33h 05m

Seattle/Tacoma Intl

Tue 10/7

7:00 pm-1:00 am

2 stops20h 00m

$630

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Wed 10/1

7:10 pm-5:50 pm

2 stops32h 40m

Seattle/Tacoma Intl

Wed 10/8

7:00 pm-1:05 am

2 stops20h 05m

$642

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 10/11

4:35 pm-2:00 pm

2 stops31h 25m

Seattle/Tacoma Intl

Fri 10/24

4:20 pm-9:25 pm

2 stops19h 05m

$717

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sat 9/20

9:30 am-10:39 pm

1 stop23h 09m

Seattle/Tacoma Intl

Wed 10/8

1:02 pm-1:35 pm

2 stops38h 33m

$778

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Wed 10/1

3:55 pm-5:15 pm

1 stop35h 20m

Seattle/Tacoma Intl

Wed 10/8

7:10 pm-8:10 am

1 stop27h 00m

$798

IaşiSeattle

IAS - SEA

IASSEA

Iasi

Thu 11/13

4:05 pm-12:10 pm

2 stops30h 05m

Seattle/Tacoma Intl

Mon 11/17

2:00 pm-3:20 pm

2 stops39h 20m

$888

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Tue 9/9

8:10 pm-10:20 am

3 stops48h 10m

$453

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Tue 9/2

6:20 pm-7:36 pm

3 stops59h 16m

$523

BucharestSeattle

OTP - SEA

OTPSEA

Bucharest Otopeni Intl

Sun 8/31

9:40 pm-11:25 am

3 stops47h 45m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 12 results
1
2

Best time to book a flight from Romania to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Romania 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 Romania to Seattle

What is the cheapest month to book a flight from Romania to Seattle?

Currently, January is the cheapest month in which you can book a flight from Romania to Seattle (average of $238). Flying from Romania to Seattle in June is currently the most expensive (average of $389). 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.

What is the cheapest time of day to fly from RO to SEA?

Find hourly flight availability from Romania to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Romania to Seattle as you normally would.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated August 17, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Romania to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air France
7.4
Good
1,468 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Turkish Airlines
7.3
Good
3,945 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Lufthansa
6.8
Okay
7,330 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from Romania?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Romania.

  • Can I find deals for flights from Romania to Seattle that include hotel bookings?

    Yes. In addition to deals on Romania to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Romania to Seattle?

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

  • Can I find deals for business class flights from Romania to Seattle?

    Yes. Cheapflights offers flight deals from Romania to Seattle 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 Romania to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Romania to Seattle (average of $238). Flying from Romania to Seattle in June is currently the most expensive (average of $389). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Romania to Seattle

Discover the top 4 airlines that operate flights from Romania to Seattle. 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 August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$723Average$952FlexibilityNo cancel feeOn-time77%
KLMCheapest$785Average$1,038FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$808Average$1,018FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$872Average$1,349FlexibilityNo cancel feeOn-time70%

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