$267+ Cheap flights from Seattle (SEA) to Romania
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.
SEA — OTP
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Romania with Cheapflights
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Cheapest flights from Seattle to RomaniaExplore the most affordable flight options available from Seattle to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Seattle to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:45 pm -
1 stop19h 20m
Thu 3/48:15 am -
1 stop18h 35m
Deal found 9/9![British Airways logo]()
$586
This British Airways deal was found by Cheapflights users on 9/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:30 pm -
1 stop15h 35m
Thu 11/128:15 am -
1 stop18h 35m
Deal found 9/12![British Airways logo]()
$604
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:14 am -
2 stops22h 51m
Wed 2/34:00 pm -
1 stop29h 25m
Deal found 9/9![British Airways logo]()
$608
This British Airways deal was found by Cheapflights users on 9/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:14 pm -
2 stops23h 51m
Mon 11/94:00 pm -
1 stop29h 25m
Deal found 9/11![British Airways logo]()
$609
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:07 pm -
2 stops23h 58m
Wed 2/108:25 am -
1 stop18h 25m
Deal found 9/9![British Airways logo]()
$610
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/2710:31 am -
2 stops19h 34m
Tue 11/38:20 am -
2 stops21h 34m
Deal found 9/12![American Airlines logo]()
$612
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 pm -
1 stop18h 00m
Fri 1/298:25 am -
2 stops26h 19m
Deal found 9/9![British Airways logo]()
$614
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:20 pm -
1 stop19h 00m
Tue 10/208:15 am -
1 stop20h 10m
Deal found 9/11![British Airways logo]()
$617
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 11/118:32 am -
2 stops21h 13m
Thu 3/48:15 am -
2 stops22h 53m
Deal found 9/9![Multiple Airlines logo]()
$619
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:12 am -
2 stops33h 08m
Thu 10/298:15 am -
1 stop18h 35m
Deal found 9/13![British Airways logo]()
$625
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:15 pm -
2 stops47h 50m
Wed 12/236:10 am -
1 stop16h 50m
Deal found 9/10![Multiple Airlines logo]()
$682
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:56 pm -
2 stops17h 29m
Mon 11/233:15 pm -
2 stops42h 03m
Deal found 9/9![Multiple Airlines logo]()
$705
Best flights from Seattle to RomaniaDiscover carefully curated flight deals from Seattle to Romania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Seattle to Romania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This British Airways deal was found by Cheapflights users on 9/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:45 pm -
1 stop34h 20m
Mon 11/94:00 pm -
1 stop34h 50m
Deal found 9/11![British Airways logo]()
$604
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/146:30 am -
2 stops26h 05m
Fri 1/296:00 am -
3 stops24h 10m
Deal found 9/9![United Airlines logo]()
$657
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:15 pm -
1 stop15h 50m
Tue 10/66:45 pm -
2 stops32h 35m
Deal found 9/11![Turkish Airlines logo]()
$823
This Mytrip deal was found by Cheapflights users on 9/13. 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 9/307:15 pm -
2 stops38h 05m
Fri 10/301:55 pm -
2 stops37h 15m
Deal found 9/13![Multiple Airlines logo]()
$921
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/232:50 pm -
2 stops38h 30m
Mon 1/44:05 pm -
2 stops53h 55m
Deal found 9/13![Lufthansa logo]()
$967
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/146:45 pm -
1 stop19h 20m
Tue 2/238:20 am -
1 stop18h 30m
Deal found 9/9![British Airways logo]()
$609
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/136:50 pm -
1 stop13h 45m
Thu 10/296:00 am -
1 stop16h 00m
Deal found 9/13![United Airlines logo]()
$660
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:07 pm -
2 stops23h 58m
Wed 2/108:25 am -
1 stop18h 25m
Deal found 9/9![British Airways logo]()
$610
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 11/117:00 am -
2 stops19h 30m
Wed 2/106:00 am -
3 stops24h 10m
Deal found 9/9![United Airlines logo]()
$661
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 pm -
1 stop18h 00m
Fri 1/298:25 am -
2 stops26h 19m
Deal found 9/9![British Airways logo]()
$614
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 2/142:50 pm -
1 stop13h 00m
Tue 2/236:10 am -
2 stops24h 49m
Deal found 9/9![United Airlines logo]()
$716
This British Airways deal was found by Cheapflights users on 9/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:45 pm -
1 stop19h 20m
Wed 11/254:00 pm -
1 stop34h 50m
Deal found 9/13![British Airways logo]()
$654
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 pm -
2 stops27h 25m
Fri 10/239:55 pm -
1 stop29h 25m
Deal found 9/13![Turkish Airlines logo]()
$873
This Orbitz deal was found by Cheapflights users on 9/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:05 pm -
2 stops43h 40m
Tue 1/56:25 am -
2 stops24h 34m
Deal found 9/14![Multiple Airlines logo]()
$924
This British Airways deal was found by Cheapflights users on 9/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/56:45 pm -
1 stop34h 40m
Thu 2/188:15 am -
1 stop18h 35m
Deal found 9/10![British Airways logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 10/411:13 pm -
2 stops32h 12m
Sun 12/62:35 pm -
3 stops56h 47m
Deal found 9/10![United Airlines logo]()
$756
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
2 stops39h 30m
Mon 11/24:05 pm -
2 stops38h 51m
Deal found 9/11![Multiple Airlines logo]()
$936
This United Airlines deal was found by Cheapflights users on 9/9. 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 2/110:54 am -
2 stops16h 56m
Fri 2/56:10 am -
1 stop16h 50m
Deal found 9/9![United Airlines logo]()
$757
This oojo deal was found by Cheapflights users on 9/13. 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.
Fri 9/256:50 pm -
1 stop18h 00m
Fri 10/235:55 am -
1 stop21h 04m
Deal found 9/13![Lufthansa logo]()
$1,134
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:05 pm -
1 stop14h 50m
Tue 1/510:05 am -
1 stop17h 05m
Deal found 9/14![Turkish Airlines logo]()
$1,232
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:05 pm -
1 stop14h 50m
Sun 1/38:45 pm -
1 stop30h 25m
Deal found 9/14![Turkish Airlines logo]()
$1,262
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:05 pm -
2 stops27h 15m
Sat 1/210:05 am -
1 stop17h 05m
Deal found 9/14![Multiple Airlines logo]()
$1,294
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:05 pm -
1 stop14h 50m
Sat 1/210:05 am -
1 stop17h 05m
Deal found 9/14![Turkish Airlines logo]()
$1,288
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:10 am -
3 stops28h 35m
Sun 1/107:55 pm -
2 stops30h 00m
Deal found 9/11![Multiple Airlines logo]()
$1,332
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:40 pm -
3 stops20h 45m
Tue 10/62:25 pm -
2 stops35h 15m
Deal found 9/11![Multiple Airlines logo]()
$1,425
This Mytrip deal was found by Cheapflights users on 9/13. 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 12/237:45 am -
3 stops29h 30m
Mon 1/47:50 pm -
2 stops55h 20m
Deal found 9/13![Multiple Airlines logo]()
$1,740
Last-minute flights from Seattle to RomaniaDiscover last-minute flight deals from Seattle to Romania. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Romania. Data last updated September 14, 2026 and is based on user searches.
This Flightnetwork deal was found by Cheapflights users on 9/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 pm -
1 stop15h 00m
Fri 10/239:05 pm -
1 stop30h 15m
Deal found 9/14![Turkish Airlines logo]()
$718
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:20 pm -
1 stop19h 00m
Mon 10/198:15 am -
1 stop37h 20m
Deal found 9/14![British Airways logo]()
$627
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:20 pm -
1 stop19h 00m
Tue 10/208:15 am -
1 stop20h 10m
Deal found 9/11![British Airways logo]()
$617
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:12 am -
2 stops33h 08m
Thu 10/298:15 am -
1 stop18h 35m
Deal found 9/13![British Airways logo]()
$625
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:24 am -
2 stops21h 01m
Tue 10/208:15 am -
1 stop20h 10m
Deal found 9/11![American Airlines logo]()
$626
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 pm -
1 stop18h 00m
Fri 1/298:25 am -
2 stops26h 19m
Deal found 9/9![British Airways logo]()
$614
This British Airways deal was found by Cheapflights users on 9/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:20 pm -
1 stop18h 00m
Tue 10/208:15 am -
2 stops24h 44m
Deal found 9/14![British Airways logo]()
$631
This Air Canada deal was found by Cheapflights users on 9/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:00 pm -
2 stops17h 35m
Fri 1/296:30 am -
2 stops24h 29m
Deal found 9/9![Multiple Airlines logo]()
$638
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:56 pm -
2 stops17h 29m
Mon 11/233:15 pm -
2 stops42h 03m
Deal found 9/9![Multiple Airlines logo]()
$705
This British Airways deal was found by Cheapflights users on 9/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:14 pm -
2 stops23h 51m
Mon 11/94:00 pm -
1 stop29h 25m
Deal found 9/11![British Airways logo]()
$609
This British Airways deal was found by Cheapflights users on 9/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:45 pm -
1 stop35h 00m
Tue 11/104:25 pm -
1 stop34h 25m
Deal found 9/12![British Airways logo]()
$604
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/2710:31 am -
2 stops19h 34m
Tue 11/38:20 am -
2 stops21h 34m
Deal found 9/12![American Airlines logo]()
$612
One-way flights from Seattle to RomaniaSearch for one-way flight options from Seattle to Romania. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Seattle to Romania. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sun 10/113:55 pm -
3 stops42h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 10/23:55 pm -
2 stops47h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:55 pm -
3 stops43h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 pm -
3 stops30h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 pm -
3 stops30h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/17:00 pm -
3 stops39h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:00 pm -
3 stops31h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/196:50 pm -
2 stops20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$427
This Lufthansa deal was found by Cheapflights users on 9/10. 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.
Fri 11/132:50 pm -
1 stop13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Lufthansa logo]()
$1,127
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:35 pm -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![KLM logo]()
$1,273
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:10 pm -
3 stops56h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$1,417
Find flight deals from Seattle to Romania
Keep the following information in mind while searching for Seattle to Romania flight deals. Data was last updated September 14, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $586 (Expedia) |
One-way from | $267 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $846 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Romania 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 7,457,451 searches. Data last updated September 14, 2026.
Use the filters below to find and compare flights from Seattle to Romania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleBucharest
SEA Seattle/Tacoma Intl - OTP Bucharest Otopeni Intl
SEAOTP
Seattle/Tacoma Intl
Fri 10/2
3:55 pm-1:35 am
2 stops47h 40m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$274
SeattleIaşi
SEA Seattle/Tacoma Intl - IAS Iasi
SEAIAS
Seattle/Tacoma Intl
Sun 10/11
3:55 pm-9:20 pm
3 stops43h 25m
Iasi
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$278
SeattleIaşi
SEA Seattle/Tacoma Intl - IAS Iasi
SEAIAS
Seattle/Tacoma Intl
Tue 10/13
7:00 pm-11:20 am
3 stops30h 20m
Iasi
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$304
SeattleBucharest
SEA Seattle/Tacoma Intl - OTP Bucharest Otopeni Intl
SEAOTP
Seattle/Tacoma Intl
Sun 10/11
3:55 pm-12:35 am
1 stop22h 40m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$308
SeattleIaşi
SEA Seattle/Tacoma Intl - IAS Iasi
SEAIAS
Seattle/Tacoma Intl
Mon 10/12
7:00 pm-12:00 pm
3 stops31h 00m
Iasi
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$325
SeattleBucharest
SEA Seattle/Tacoma Intl - OTP Bucharest Otopeni Intl
SEAOTP
Seattle/Tacoma Intl
Sat 9/26
7:00 pm-7:30 pm
2 stops38h 30m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$370
SeattleBucharest
SEA Seattle/Tacoma Intl - OTP Bucharest Otopeni Intl
SEAOTP
Seattle/Tacoma Intl
Wed 9/23
3:40 pm-9:45 am
3 stops32h 05m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$379
SeattleBucharest
SEA Seattle/Tacoma Intl - OTP Bucharest Otopeni Intl
SEAOTP
Seattle/Tacoma Intl
Sun 9/27
7:35 pm-11:55 pm
3 stops42h 20m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$401
SeattleIaşi
SEA Seattle/Tacoma Intl - IAS Iasi
SEAIAS
Seattle/Tacoma Intl
Thu 10/15
10:30 am-5:50 pm
2 stops21h 20m
Iasi
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$424
Quickest round-trip
SeattleBucharest
SEA Seattle/Tacoma Intl - OTP Bucharest Otopeni Intl
SEAOTP
Seattle/Tacoma Intl
Sun 10/11
6:50 pm-6:35 pm
1 stop13h 45m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$453
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Seattle to Romania
Have a flexible travel schedule? Discover the best time to fly to Romania from Seattle with our price prediction graph.
SEA-OTP
SEA-TSR
SEA-IAS
SEA-CLJ
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 Seattle to Romania
SEA-RO0
SEA-OTP
SEA-TSR
SEA-IAS
SEA-CLJ
What is the cheapest month to book a flight from Seattle to Romania?
Currently, January is the cheapest month in which you can book a flight from Seattle to Romania (average of $556). Flying from Seattle to Romania in December is currently the most expensive (average of $1,232). 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.
How far ahead should I book a flight from Seattle to Romania?
To ensure you get the cheapest price possible for a flight from Seattle to Romania, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Romania
Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated September 14, 2026.
Read through reviews of airlines operating flights from Seattle to Romania, such as KLM,Turkish Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Boarding
7.8
Overall
7.8
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
Find useful and relevant information for your journey from Seattle to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Romania
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Complete your trip
Complete your trip to Romania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Romania by cabin class
Find flights from Seattle to Romania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Romania flights
Browse other Seattle and Romania flight options. Last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Romania flights
Consider these flights traveling from Seattle to Romania.
Top 5 airlines flying from Seattle to Romania
Discover the top 5 airlines that operate flights from Seattle to Romania. 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 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$535 | Average$908 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$539 | Average$680 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$545 | Average$858 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$584 | Average$912 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$600 | Average$951 | FlexibilityNo cancel fee | On-time77% |