Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Bucharest from $567

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bucharest departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Seattle to Bucharest

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Bucharest that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Bucharest.

Cheap last minute flights

Planning a quick getaway from Seattle to Bucharest? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Bucharest, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Bucharest

Find recent round-trip train or bus tickets from Seattle to Bucharest.

All round-trip flight deals to Bucharest

The cheapest plane tickets to Bucharest found on KAYAK recently.
6:50 pm - 10:55 pmSEA-OTP
18h 05m1 stop
8:05 am - 4:55 pmOTP-SEA
18h 50m1 stop
Mon, Jan 13 - Wed, Jan 22
10:35 am - 1:55 pmSEA-OTP
17h 20m2 stops
6:05 am - 6:25 pmOTP-SEA
22h 20m2 stops
$568Air Canada
Find Deal
Wed, Feb 26 - Wed, Mar 5
3:10 pm - 6:30 pmSEA-OTP
17h 20m1 stop
6:05 am - 1:10 pmOTP-SEA
16h 05m1 stop
$635Lufthansa
Find Deal
Fri, Feb 14 - Fri, Mar 14
2:00 pm - 9:20 pmSEA-OTP
21h 20m2 stops
6:00 am - 11:50 amOTP-SEA
15h 50m1 stop
$642Delta
Find Deal
Fri, Jan 17 - Fri, Jan 24
2:00 pm - 9:20 pmSEA-OTP
21h 20m2 stops
6:00 am - 4:40 pmOTP-SEA
20h 40m2 stops
$652Delta
Find Deal
Fri, Jan 17 - Fri, Jan 24
3:10 pm - 6:30 pmSEA-OTP
17h 20m1 stop
6:00 am - 1:10 pmOTP-SEA
16h 10m1 stop
$682Lufthansa
Find Deal
Fri, Feb 14 - Sat, Mar 15
7:05 pm - 8:25 pmSEA-OTP
15h 20m1 stop
9:30 am - 5:10 pmOTP-SEA
17h 40m1 stop
$701Turkish Airlines
Find Deal
Wed, Apr 23 - Wed, May 14
7:05 pm - 8:25 pmSEA-OTP
15h 20m1 stop
9:30 am - 5:10 pmOTP-SEA
17h 40m1 stop
$730Turkish Airlines
Find Deal
Thu, Apr 24 - Wed, May 14
1:35 pm - 12:05 amSEA-OTP
24h 30m1 stop
6:05 am - 11:20 amOTP-SEA
15h 15m1 stop
$970Air France
Find Deal
Thu, Apr 3 - Thu, Nov 6
1:35 pm - 12:05 amSEA-OTP
24h 30m1 stop
6:05 am - 11:20 amOTP-SEA
15h 15m1 stop
$972Air France
Find Deal
Thu, Apr 3 - Thu, Nov 6
SEA-BUH
5800 mimulti-stop
Multiple Airlines
Find Deal
5:20 pm - 11:55 pmSEA-OTP
20h 35m1 stop
10:20 am - 12:15 pmOTP-SEA
35h 55m1 stop
$1,261
Find Deal
Mon, Nov 25 - Wed, Nov 27
5:20 pm - 11:20 pmSEA-OTP
20h 00m1 stop
5:30 pm - 2:50 pmOTP-SEA
31h 20m1 stop
$1,677
Find Deal
Sat, Nov 23 - Sun, Dec 1
5:20 pm - 6:40 pmSEA-OTP
15h 20m1 stop
3:35 am - 12:35 pmOTP-SEA
43h 00m1 stop
$1,767
Find Deal
Mon, Nov 25 - Tue, Nov 26
7:10 am - 8:10 pmSEA-OTP
27h 00m2 stops
8:40 am - 12:09 pmOTP-SEA
37h 29m1 stop
$1,907Air France
Find Deal
Sat, Nov 23 - Sun, Dec 1
7:00 pm - 8:30 pmSEA-OTP
15h 30m1 stop
9:50 pm - 5:05 pmOTP-SEA
29h 15m1 stop
$4,390Turkish Airlines
Find Deal
Sat, Nov 23 - Mon, Dec 2
7:00 pm - 8:30 pmSEA-OTP
15h 30m1 stop
9:50 pm - 5:05 pmOTP-SEA
29h 15m1 stop
$4,522Turkish Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
3:10 pm - 6:30 pmSEA-OTP
17h 20m1 stop
6:00 am - 12:10 pmOTP-SEA
16h 10m2 stops
$9,249Lufthansa
Find Deal
Fri, Nov 22 - Mon, Dec 2
3:10 pm - 1:10 amSEA-OTP
24h 00m1 stop
6:00 am - 6:25 pmOTP-SEA
22h 25m2 stops
$9,315Lufthansa
Find Deal
Fri, Nov 22 - Tue, Dec 3
1:35 pm - 11:25 pmSEA-OTP
23h 50m2 stops
4:25 pm - 7:35 pmOTP-SEA
37h 10m2 stops
$9,519British Airways
Find Deal
Fri, Nov 22 - Tue, Dec 3
7:20 am - 3:00 pmSEA-OTP
21h 40m2 stops
4:25 pm - 7:35 pmOTP-SEA
37h 10m2 stops
$9,705British Airways
Find Deal
Sat, Nov 23 - Tue, Dec 3

Air Canada flights from Seattle to Bucharest

Our best Air Canada deals on Seattle to Bucharest flight tickets
Air Canada
Feb 26
SEA10:35 amSeattle/Tacoma Intl
17h 20m
2 stops
OTP1:55 pmBucharest Otopeni Intl
Mar 5
OTP6:05 amBucharest Otopeni Intl
22h 20m
2 stops
SEA6:25 pmSeattle/Tacoma Intl
Air Canada
Feb 18
SEA5:45 amSeattle/Tacoma Intl
26h 45m
2 stops
OTP6:30 pmBucharest Otopeni Intl
Feb 28
OTP6:00 amBucharest Otopeni Intl
42h 30m
2 stops
SEA2:30 pmSeattle/Tacoma Intl
Air Canada
Jan 16
SEA10:35 amSeattle/Tacoma Intl
17h 10m
2 stops
OTP1:45 pmBucharest Otopeni Intl
Jan 21
OTP6:00 amBucharest Otopeni Intl
22h 30m
2 stops
SEA6:30 pmSeattle/Tacoma Intl

British Airways flights from Seattle to Bucharest

Our best British Airways deals on Seattle to Bucharest flight tickets
British Airways
Jan 13
SEA6:50 pmSeattle/Tacoma Intl
18h 05m
1 stop
OTP10:55 pmBucharest Otopeni Intl
Jan 21
OTP8:05 amBucharest Otopeni Intl
18h 50m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
British Airways
Feb 26
SEA6:50 pmSeattle/Tacoma Intl
18h 40m
1 stop
OTP11:30 pmBucharest Otopeni Intl
Mar 5
OTP8:05 amBucharest Otopeni Intl
18h 50m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
British Airways
Jan 16
SEA6:50 pmSeattle/Tacoma Intl
18h 55m
1 stop
OTP11:45 pmBucharest Otopeni Intl
Jan 20
OTP4:00 pmBucharest Otopeni Intl
29h 20m
1 stop
SEA11:20 amSeattle/Tacoma Intl

See travel insights to Bucharest from

How to get the cheapest flight ticket from Seattle to Bucharest

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 Bucharest?

In general, November is the cheapest month to fly from Seattle to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $539. If you aren’t able to travel to Bucharest during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $760.

What is the cheapest day to depart on your flight to Bucharest?

Our data shows that Tuesday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $1,002. The most expensive day to fly to Bucharest is Saturday, with ticket prices averaging around $1,498.

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

According to our data, the cheapest time of day to fly to Bucharest is in the evening. momondo users have found flights departing from Seattle to Bucharest in the evening for as low as $804. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Bucharest is at noon when prices are around $1,149.

How far in advance should I book a flight to Bucharest?

The best time to book a flight to Bucharest from Seattle is 27 days out, which is when prices tend to be around $975. Keep in mind that you might be able to find cheaper flights to Bucharest at any time. In fact, our users found flights for as low as $470 in the past 72 hours.

How have Seattle to Bucharest flight prices changed over time?


When to book flights from Seattle to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Bucharest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Bucharest (SEA to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Bucharest

Best Price Found

$567

Fastest flight time

13h 45m

Direct flights

None

Airports in Bucharest

1 airport
The best flight deal from Seattle to Bucharest found on momondo in the last 72 hours is $567
The fastest flight from Seattle to Bucharest takes 13h 45m
There are no direct flights from Seattle to Bucharest. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Bucharest Otopeni Intl Airport.
There is 1 airport near Bucharest: Bucharest Otopeni Intl (OTP)

  • How far is Seattle/Tacoma Intl to Bucharest by plane?

    Seattle/Tacoma Intl and Bucharest are 5790.4 mi apart from one another. Flights usually cover this in 13h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Bucharest?

    Prices for flights from Seattle/Tacoma Intl Airport to Bucharest refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Bucharest?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Bucharest?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The necessary travel and health documents for your Bucharest trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Bucharest?


Best airlines flying from Seattle to Bucharest

Compare and see reviews for airlines that fly from Seattle to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $508Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
Air FrancePriceFrom $633Free CancellationRating
7.4
1,525 reviews
Search Air France flights
LufthansaPriceFrom $650Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $687Free CancellationRating
7.4
3,920 reviews
Search Turkish Airlines flights
DeltaPriceFrom $713Free CancellationRating
8.0
8,755 reviews
Search Delta flights
KLMPriceFrom $744Free CancellationRating
7.8
1,349 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Bucharest?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Bucharest. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Bucharest with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bucharest from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Bucharest?

Once all potential Seattle to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Seattle and alert you when they change.


An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/26
Tue 12/3
Email me momondo's favorite deals

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest