$348+ Cheap flights from Missouri to Romania
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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — OTP
Aug 10 — Aug 171
Round-trip
1 adult, Economy
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Cheapest flights from Missouri to RomaniaExplore the most affordable flight options available from Missouri to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
Explore the most affordable flight options available from Missouri to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
This Justfly.com deal was found by Cheapflights users on 7/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:45 pm
MCI
- OTP
2 stops16h 50m
Lufthansa
Tue 1/196:00 am
OTP
- MCI
2 stops23h 49m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$772
This FlightHub deal was found by Cheapflights users on 7/6. 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 12/86:37 pm
MCI
- OTP
2 stops15h 58m
Multiple Airlines
Tue 1/194:40 pm
OTP
- MCI
2 stops37h 09m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 7/9. 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 11/99:51 am
MCI
- OTP
2 stops24h 44m
United Airlines
Thu 11/127:10 pm
OTP
- MCI
2 stops33h 29m
United Airlines
Deal found 7/9![United Airlines logo]()
$799
This Delta deal was found by Cheapflights users on 7/7. 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.
Sun 8/911:13 am
STL
- OTP
2 stops17h 47m
Delta
Mon 8/242:00 pm
OTP
- STL
2 stops32h 33m
Delta
Deal found 7/7![Delta logo]()
$811
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:10 pm
STL
- OTP
2 stops15h 30m
Delta
Wed 8/192:00 pm
OTP
- STL
2 stops33h 10m
Delta
Deal found 7/10![Delta logo]()
$815
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/91:13 pm
STL
- OTP
2 stops15h 12m
Multiple Airlines
Mon 8/246:05 am
OTP
- STL
1 stop15h 20m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 8/113:30 pm
STL
- OTP
1 stop13h 30m
United Airlines
Wed 8/196:05 am
OTP
- STL
2 stops17h 33m
United Airlines
Deal found 7/10![United Airlines logo]()
$824
This Lufthansa deal was found by Cheapflights users on 7/7. 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.
Sun 8/93:30 pm
STL
- OTP
1 stop13h 35m
Lufthansa
Mon 8/241:50 pm
OTP
- STL
1 stop31h 35m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$834
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 8/127:00 am
STL
- OTP
3 stops27h 35m
United Airlines
Tue 8/181:50 pm
OTP
- STL
2 stops33h 48m
United Airlines
Deal found 7/10![United Airlines logo]()
$837
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:52 pm
STL
- OTP
2 stops16h 48m
Delta
Tue 8/182:00 pm
OTP
- STL
2 stops32h 33m
Delta
Deal found 7/10![Delta logo]()
$865
This oojo deal was found by Cheapflights users on 7/6. 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.
Sun 9/1312:59 pm
STL
- OTP
2 stops15h 01m
Lufthansa
Fri 10/26:05 am
OTP
- STL
1 stop15h 20m
Lufthansa
Deal found 7/6![Lufthansa logo]()
$866
This oojo deal was found by Cheapflights users on 7/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
STL
- OTP
1 stop13h 35m
Lufthansa
Tue 9/16:05 am
OTP
- STL
1 stop15h 20m
Lufthansa
Deal found 7/11![Lufthansa logo]()
$872
Best flights from Missouri to RomaniaDiscover carefully curated flight deals from Missouri to Romania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
Discover carefully curated flight deals from Missouri to Romania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
This FlightHub deal was found by Cheapflights users on 7/7. 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 12/85:45 pm
MCI
- OTP
2 stops16h 50m
Lufthansa
Tue 1/196:00 am
OTP
- MCI
2 stops23h 49m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$772
This FlightHub deal was found by Cheapflights users on 7/6. 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 12/86:37 pm
MCI
- OTP
2 stops15h 58m
Multiple Airlines
Tue 1/194:40 pm
OTP
- MCI
2 stops37h 09m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 7/9. 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 11/99:51 am
MCI
- OTP
2 stops24h 44m
United Airlines
Thu 11/127:10 pm
OTP
- MCI
2 stops33h 29m
United Airlines
Deal found 7/9![United Airlines logo]()
$799
This Delta deal was found by Cheapflights users on 7/7. 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.
Sun 8/911:13 am
STL
- OTP
2 stops17h 47m
Delta
Mon 8/242:00 pm
OTP
- STL
2 stops32h 33m
Delta
Deal found 7/7![Delta logo]()
$811
This Air Canada deal was found by Cheapflights users on 7/7. 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.
Tue 12/810:00 am
MCI
- OTP
3 stops18h 30m
Air Canada
Tue 1/196:55 am
OTP
- MCI
3 stops22h 54m
Air Canada
Deal found 7/7![Air Canada logo]()
$901
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Sun 9/276:26 pm
COU
- OTP
2 stops22h 24m
American Airlines
Tue 10/68:15 am
OTP
- COU
2 stops21h 38m
American Airlines
Deal found 7/8![American Airlines logo]()
$975
This Ovago deal was found by Cheapflights users on 7/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:49 am
COU
- OTP
2 stops20h 31m
SWISS
Sat 8/156:20 am
OTP
- COU
2 stops24h 35m
SWISS
Deal found 7/10![SWISS logo]()
$1,087
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:33 am
STL
- OTP
2 stops19h 07m
Delta
Wed 8/192:00 pm
OTP
- STL
2 stops33h 10m
Delta
Deal found 7/10![Delta logo]()
$815
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/91:13 pm
STL
- OTP
2 stops15h 12m
Multiple Airlines
Mon 8/246:05 am
OTP
- STL
1 stop15h 20m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$820
This Lufthansa deal was found by Cheapflights users on 7/7. 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.
Sun 8/93:30 pm
STL
- OTP
1 stop13h 35m
Lufthansa
Mon 8/241:50 pm
OTP
- STL
1 stop31h 35m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$834
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 9/18:00 am
STL
- OTP
2 stops26h 35m
United Airlines
Tue 9/86:05 am
OTP
- STL
1 stop15h 20m
United Airlines
Deal found 7/10![United Airlines logo]()
$886
This oojo deal was found by Cheapflights users on 7/8. 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.
Sun 9/1312:59 pm
STL
- OTP
2 stops15h 01m
Lufthansa
Fri 10/26:05 am
OTP
- STL
1 stop15h 20m
Lufthansa
Deal found 7/8![Lufthansa logo]()
$868
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 9/27:00 am
STL
- OTP
3 stops27h 35m
United Airlines
Tue 9/86:05 am
OTP
- STL
1 stop15h 20m
United Airlines
Deal found 7/10![United Airlines logo]()
$886
This United deal was found by Cheapflights users on 7/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:40 am
STL
- OTP
2 stops20h 10m
Multiple Airlines
Mon 9/75:15 pm
OTP
- STL
1 stop28h 10m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$918
This Lufthansa deal was found by Cheapflights users on 7/10. 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.
Wed 9/23:30 pm
STL
- OTP
1 stop13h 20m
Lufthansa
Wed 9/96:05 am
OTP
- STL
1 stop15h 20m
Lufthansa
Deal found 7/10![Lufthansa logo]()
$910
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 9/27:00 am
STL
- OTP
3 stops27h 35m
United Airlines
Mon 9/76:55 pm
OTP
- STL
2 stops35h 05m
United Airlines
Deal found 7/10![United Airlines logo]()
$911
This United deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
STL
- CLJ
3 stops22h 10m
Multiple Airlines
Sun 9/136:00 am
CLJ
- STL
2 stops23h 36m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$951
This oojo deal was found by Cheapflights users on 7/7. 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 8/2112:59 pm
STL
- CLJ
2 stops16h 11m
Lufthansa
Fri 8/281:50 pm
CLJ
- STL
2 stops17h 09m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$917
This Air Canada deal was found by Cheapflights users on 7/7. 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.
Fri 8/2112:59 pm
STL
- CLJ
3 stops20h 26m
Air Canada
Fri 8/286:00 am
CLJ
- STL
3 stops22h 24m
Air Canada
Deal found 7/7![Air Canada logo]()
$1,263
This United Airlines deal was found by Cheapflights users on 7/9. 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 9/27:00 am
STL
- CLJ
3 stops22h 10m
United Airlines
Sun 9/136:00 am
CLJ
- STL
2 stops17h 38m
United Airlines
Deal found 7/9![United Airlines logo]()
$951
This United deal was found by Cheapflights users on 7/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:00 am
STL
- CLJ
2 stops25h 25m
Multiple Airlines
Sun 9/136:00 am
CLJ
- STL
2 stops23h 36m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$952
This FlightHub deal was found by Cheapflights users on 7/9. 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.
Wed 8/261:00 pm
STL
- CLJ
2 stops27h 30m
Lufthansa
Sun 9/136:00 am
CLJ
- STL
2 stops23h 36m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$939
This United Airlines deal was found by Cheapflights users on 7/6. 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 11/86:30 pm
COU
- OTP
2 stops40h 05m
United Airlines
Thu 11/127:10 pm
OTP
- COU
2 stops51h 19m
United Airlines
Deal found 7/6![United Airlines logo]()
$956
This United deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am
STL
- CLJ
3 stops22h 10m
Multiple Airlines
Sun 9/203:35 pm
CLJ
- STL
2 stops53h 50m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$970
This FlightHub deal was found by Cheapflights users on 7/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:37 pm
SGF
- OTP
2 stops22h 33m
Lufthansa
Sat 9/196:15 am
OTP
- SGF
2 stops23h 47m
Lufthansa
Deal found 7/11![Lufthansa logo]()
$995
This United deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 am
STL
- CLJ
3 stops22h 10m
Multiple Airlines
Sun 9/136:00 am
CLJ
- STL
2 stops23h 36m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$1,029
This FlightHub deal was found by Cheapflights users on 7/6. 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.
Fri 8/712:10 pm
STL
- TSR
2 stops17h 20m
Multiple Airlines
Fri 8/142:10 pm
TSR
- STL
2 stops31h 54m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,046
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 9/43:30 pm
STL
- CLJ
2 stops17h 55m
United Airlines
Sun 9/206:00 am
CLJ
- STL
3 stops41h 38m
United Airlines
Deal found 7/9![United Airlines logo]()
$1,169
This oojo deal was found by Cheapflights users on 7/7. 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 9/1612:28 pm
STL
- TSR
2 stops26h 22m
Lufthansa
Fri 10/95:55 am
TSR
- STL
2 stops17h 48m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$1,114
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/273:19 pm
COU
- OTP
2 stops19h 16m
United Airlines
Tue 10/66:05 am
OTP
- COU
3 stops22h 28m
United Airlines
Deal found 7/8![United Airlines logo]()
$1,199
Last-minute flights from Missouri to RomaniaDiscover last-minute flight deals from Missouri to Romania. Data last updated July 11, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Romania. Data last updated July 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/7. 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.
Sun 8/911:13 am
STL
- OTP
2 stops17h 47m
Delta
Mon 8/242:00 pm
OTP
- STL
2 stops32h 33m
Delta
Deal found 7/7![Delta logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/91:13 pm
STL
- OTP
2 stops15h 12m
Multiple Airlines
Mon 8/246:05 am
OTP
- STL
1 stop15h 20m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$820
This Lufthansa deal was found by Cheapflights users on 7/7. 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.
Sun 8/93:30 pm
STL
- OTP
1 stop13h 35m
Lufthansa
Mon 8/241:50 pm
OTP
- STL
1 stop31h 35m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$834
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:10 pm
STL
- OTP
2 stops15h 30m
Delta
Wed 8/192:00 pm
OTP
- STL
2 stops33h 10m
Delta
Deal found 7/10![Delta logo]()
$815
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 8/113:30 pm
STL
- OTP
1 stop13h 30m
United Airlines
Wed 8/196:05 am
OTP
- STL
2 stops17h 33m
United Airlines
Deal found 7/10![United Airlines logo]()
$824
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 8/127:00 am
STL
- OTP
3 stops27h 35m
United Airlines
Tue 8/181:50 pm
OTP
- STL
2 stops33h 48m
United Airlines
Deal found 7/10![United Airlines logo]()
$837
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:52 pm
STL
- OTP
2 stops16h 48m
Delta
Tue 8/182:00 pm
OTP
- STL
2 stops32h 33m
Delta
Deal found 7/10![Delta logo]()
$865
This oojo deal was found by Cheapflights users on 7/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:59 pm
STL
- OTP
2 stops15h 01m
Lufthansa
Tue 9/16:05 am
OTP
- STL
1 stop15h 20m
Lufthansa
Deal found 7/11![Lufthansa logo]()
$868
This FlightHub deal was found by Cheapflights users on 7/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:08 pm
MCI
- OTP
2 stops21h 27m
Multiple Airlines
Mon 8/314:10 pm
OTP
- MCI
2 stops37h 34m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$886
This oojo deal was found by Cheapflights users on 7/7. 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 8/2112:59 pm
STL
- CLJ
2 stops16h 11m
Lufthansa
Fri 8/281:50 pm
CLJ
- STL
2 stops17h 09m
Lufthansa
Deal found 7/7![Lufthansa logo]()
$917
This FlightHub deal was found by Cheapflights users on 7/9. 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.
Wed 8/261:00 pm
STL
- CLJ
2 stops27h 30m
Lufthansa
Sun 9/136:00 am
CLJ
- STL
2 stops23h 36m
Lufthansa
Deal found 7/9![Lufthansa logo]()
$939
This United deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
STL
- CLJ
3 stops22h 10m
Multiple Airlines
Sun 9/136:00 am
CLJ
- STL
2 stops23h 36m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$951
One-way flights from Missouri to RomaniaSearch for one-way flight options from Missouri to Romania. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
Search for one-way flight options from Missouri to Romania. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:11 pm
MCI
- OTP
3 stops42h 34m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:11 pm
MCI
- OTP
3 stops42h 04m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 10/126:11 pm
MCI
- OTP
3 stops58h 44m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:11 pm
MCI
- OTP
3 stops59h 29m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:11 pm
MCI
- OTP
3 stops44h 14m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/276:17 pm
STL
- OTP
3 stops58h 38m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
MCI
- OTP
2 stops22h 45m
Delta
Deal found 7/9![Delta logo]()
$467
This United Airlines deal was found by Cheapflights users on 7/9. 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 9/167:32 am
MCI
- OTP
2 stops27h 03m
United Airlines
Deal found 7/9![United Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:17 pm
MCI
- OTP
3 stops48h 18m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/202:17 pm
MCI
- OTP
3 stops47h 53m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:17 pm
MCI
- OTP
3 stops48h 53m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 7/204:09 pm
STL
- OTP
3 stops58h 36m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$549
Find flight deals from Missouri to Romania
Keep the following information in mind while searching for Missouri to Romania flight deals. Data was last updated July 11, 2026.
Round-trip from | $772 (Justfly.com) |
|---|---|
One-way from | $348 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,083 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Missouri to Romania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityBucharest
MCI - OTP
MCIOTP
Kansas City
Tue 12/8
5:45 pm-6:35 pm
2 stops16h 50m
Bucharest Otopeni Intl
Tue 1/19
6:00 am-9:49 pm
2 stops23h 49m
$772
Kansas CityBucharest
MCI - OTP
MCIOTP
Kansas City
Tue 12/8
6:37 pm-6:35 pm
2 stops15h 58m
Bucharest Otopeni Intl
Tue 1/19
4:40 pm-9:49 pm
2 stops37h 09m
$774
Kansas CityBucharest
MCI - OTP
MCIOTP
Kansas City
Mon 11/9
9:51 am-6:35 pm
2 stops24h 44m
Bucharest Otopeni Intl
Thu 11/12
7:10 pm-8:39 pm
2 stops33h 29m
$799
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Sun 8/9
11:13 am-1:00 pm
2 stops17h 47m
Bucharest Otopeni Intl
Mon 8/24
2:00 pm-2:33 pm
2 stops32h 33m
$811
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Wed 8/12
10:33 am-1:40 pm
2 stops19h 07m
Bucharest Otopeni Intl
Wed 8/19
2:00 pm-3:10 pm
2 stops33h 10m
$815
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Sun 8/9
1:13 pm-12:25 pm
2 stops15h 12m
Bucharest Otopeni Intl
Mon 8/24
6:05 am-1:25 pm
1 stop15h 20m
$820
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Sun 8/9
3:30 pm-1:05 pm
1 stop13h 35m
Bucharest Otopeni Intl
Mon 8/24
1:50 pm-1:25 pm
1 stop31h 35m
$834
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Sun 9/13
12:59 pm-12:00 pm
2 stops15h 01m
Bucharest Otopeni Intl
Fri 10/2
6:05 am-1:25 pm
1 stop15h 20m
$868
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Tue 9/1
8:00 am-6:35 pm
2 stops26h 35m
Bucharest Otopeni Intl
Tue 9/8
6:05 am-1:25 pm
1 stop15h 20m
$886
St. LouisBucharest
STL - OTP
STLOTP
Lambert-St Louis
Wed 9/2
7:00 am-6:35 pm
3 stops27h 35m
Bucharest Otopeni Intl
Tue 9/8
6:05 am-1:25 pm
1 stop15h 20m
$886
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from Missouri to Romania
Have a flexible travel schedule? Discover the best time to fly to Romania from Missouri with our price prediction graph.
MCI-OTP
STL-OTP
COU-OTP
STL-CLJ
SGF-OTP
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 Missouri to Romania
USMO-RO0
MCI-OTP
STL-OTP
COU-OTP
STL-CLJ
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Missouri 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 Missouri 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 Missouri to Romania by cabin class
Find flights from Missouri to Romania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Romania flights
Browse other Missouri and Romania flight options. Last updated on July 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Missouri to Romania
Discover the top 2 airlines that operate flights from Missouri 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 2,558,603 searches. Data last updated July 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$574 | Average$787 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$800 | Average$1,040 | FlexibilityNo cancel fee | On-time76% |