
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $598 |
One-way from | $360 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
Average price | $863 |
Fly from
Fly to
Route
Depart
Return
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Tue 12/1
10:45 pm-11:30 am
2 stops53h 45m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Thu 12/17
10:25 am-11:25 am
3 stops42h 00m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Thu 12/3
7:50 pm-12:35 am
2 stops21h 45m
Bucharest Otopeni Intl
Mon 12/7
6:45 pm-5:50 pm
2 stops30h 05m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Tue 11/10
9:42 am-8:40 am
2 stops15h 58m
Bucharest Otopeni Intl
Wed 12/16
9:35 pm-6:05 pm
1 stop27h 30m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Sun 11/22
8:05 pm-8:15 pm
2 stops17h 10m
Bucharest Otopeni Intl
Tue 12/1
3:35 pm-6:05 pm
1 stop33h 30m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Sun 11/8
9:42 am-8:40 am
2 stops15h 58m
Bucharest Otopeni Intl
Sun 11/15
9:45 pm-6:05 pm
1 stop27h 20m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Sat 11/28
8:00 pm-8:15 pm
1 stop17h 15m
Bucharest Otopeni Intl
Tue 12/8
10:00 am-6:05 pm
1 stop15h 05m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Wed 1/13
6:35 pm-12:05 am
1 stop22h 30m
Bucharest Otopeni Intl
Sun 1/17
4:20 pm-7:40 pm
1 stop34h 20m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Wed 11/11
8:00 pm-8:40 am
1 stop29h 40m
Bucharest Otopeni Intl
Sun 11/15
9:45 pm-6:05 pm
1 stop27h 20m
BostonBucharest
BOS Boston Logan Intl - OTP Bucharest Otopeni Intl
BOSOTP
Boston Logan Intl
Fri 12/25
11:25 pm-11:15 pm
1 stop16h 50m
Bucharest Otopeni Intl
Tue 1/12
6:00 am-2:23 pm
1 stop15h 23m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
Everything you need to know about your flight from Boston to Bucharest Otopeni Intl Airport
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Cidalia,Aug 2023
BOS - MIA
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Cidalia,Aug 2023
BOS - MIA
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Cidalia,Aug 2023
BOS - MIA
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Cidalia,Aug 2023
BOS - MIA
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Cidalia,Aug 2023
BOS - MIA
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Cidalia,Aug 2023
BOS - MIA
Find useful and relevant information for your journey from Boston to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$381 | Average$643 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$390 | Average$670 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$401 | Average$761 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$405 | Average$709 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$475 | Average$828 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$525 | Average$932 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$645 | Average$955 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$699 | Average$908 | FlexibilityNo cancel fee | On-time77% |