Cheap Flights from Athens to Bucharest-OTP
Discover the cheapest round-trip fares from Athens to Bucharest-OTP, all sourced directly from airlines — no third-party markups, no hidden fees.
✈️ Found 31 amazing deals for your journey
Bucharest OTP from 58 EUR(31 deals)▼
Bucharest OTP
ATH→ OTP→ ATH
58.0 EUR
🗓️ 7 days trip • Wed, Oct 01, 2025 - Wed, Oct 08, 2025
Wed01Oct
OTP
Flight
Thu02Oct
OTP
Stay
Fri03Oct
OTP
Stay
Sat04Oct
OTP
Stay
Sun05Oct
OTP
Stay
Mon06Oct
OTP
Stay
Tue07Oct
OTP
Stay
Wed08Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
58.0 EUR
🗓️ 7 days trip • Thu, Oct 09, 2025 - Thu, Oct 16, 2025
Thu09Oct
OTP
Flight
Fri10Oct
OTP
Stay
Sat11Oct
OTP
Stay
Sun12Oct
OTP
Stay
Mon13Oct
OTP
Stay
Tue14Oct
OTP
Stay
Wed15Oct
OTP
Stay
Thu16Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
58.0 EUR
🗓️ 7 days trip • Thu, Oct 16, 2025 - Thu, Oct 23, 2025
Thu16Oct
OTP
Flight
Fri17Oct
OTP
Stay
Sat18Oct
OTP
Stay
Sun19Oct
OTP
Stay
Mon20Oct
OTP
Stay
Tue21Oct
OTP
Stay
Wed22Oct
OTP
Stay
Thu23Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
60.0 EUR
🗓️ 7 days trip • Wed, Oct 08, 2025 - Wed, Oct 15, 2025
Wed08Oct
OTP
Flight
Thu09Oct
OTP
Stay
Fri10Oct
OTP
Stay
Sat11Oct
OTP
Stay
Sun12Oct
OTP
Stay
Mon13Oct
OTP
Stay
Tue14Oct
OTP
Stay
Wed15Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
60.0 EUR
🗓️ 7 days trip • Wed, Oct 15, 2025 - Wed, Oct 22, 2025
Wed15Oct
OTP
Flight
Thu16Oct
OTP
Stay
Fri17Oct
OTP
Stay
Sat18Oct
OTP
Stay
Sun19Oct
OTP
Stay
Mon20Oct
OTP
Stay
Tue21Oct
OTP
Stay
Wed22Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
65.0 EUR
🗓️ 7 days trip • Fri, Oct 10, 2025 - Fri, Oct 17, 2025
Fri10Oct
OTP
Flight
Sat11Oct
OTP
Stay
Sun12Oct
OTP
Stay
Mon13Oct
OTP
Stay
Tue14Oct
OTP
Stay
Wed15Oct
OTP
Stay
Thu16Oct
OTP
Stay
Fri17Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
65.0 EUR
🗓️ 7 days trip • Mon, Oct 13, 2025 - Mon, Oct 20, 2025
Mon13Oct
OTP
Flight
Tue14Oct
OTP
Stay
Wed15Oct
OTP
Stay
Thu16Oct
OTP
Stay
Fri17Oct
OTP
Stay
Sat18Oct
OTP
Stay
Sun19Oct
OTP
Stay
Mon20Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
67.0 EUR
🗓️ 7 days trip • Thu, Oct 02, 2025 - Thu, Oct 09, 2025
Thu02Oct
OTP
Flight
Fri03Oct
OTP
Stay
Sat04Oct
OTP
Stay
Sun05Oct
OTP
Stay
Mon06Oct
OTP
Stay
Tue07Oct
OTP
Stay
Wed08Oct
OTP
Stay
Thu09Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
74.0 EUR
🗓️ 7 days trip • Fri, Oct 17, 2025 - Fri, Oct 24, 2025
Fri17Oct
OTP
Flight
Sat18Oct
OTP
Stay
Sun19Oct
OTP
Stay
Mon20Oct
OTP
Stay
Tue21Oct
OTP
Stay
Wed22Oct
OTP
Stay
Thu23Oct
OTP
Stay
Fri24Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
76.0 EUR
🗓️ 7 days trip • Mon, Oct 06, 2025 - Mon, Oct 13, 2025
Mon06Oct
OTP
Flight
Tue07Oct
OTP
Stay
Wed08Oct
OTP
Stay
Thu09Oct
OTP
Stay
Fri10Oct
OTP
Stay
Sat11Oct
OTP
Stay
Sun12Oct
OTP
Stay
Mon13Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
77.0 EUR
🗓️ 6 days trip • Mon, Oct 06, 2025 - Sun, Oct 12, 2025
Mon06Oct
OTP
Flight
Tue07Oct
OTP
Stay
Wed08Oct
OTP
Stay
Thu09Oct
OTP
Stay
Fri10Oct
OTP
Stay
Sat11Oct
OTP
Stay
Sun12Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
80.0 EUR
🗓️ 7 days trip • Thu, Sep 25, 2025 - Thu, Oct 02, 2025
Thu25Sep
OTP
Flight
Fri26Sep
OTP
Stay
Sat27Sep
OTP
Stay
Sun28Sep
OTP
Stay
Mon29Sep
OTP
Stay
Tue30Sep
OTP
Stay
Wed01Oct
OTP
Stay
Thu02Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
80.0 EUR
🗓️ 6 days trip • Mon, Sep 29, 2025 - Sun, Oct 05, 2025
Mon29Sep
OTP
Flight
Tue30Sep
OTP
Stay
Wed01Oct
OTP
Stay
Thu02Oct
OTP
Stay
Fri03Oct
OTP
Stay
Sat04Oct
OTP
Stay
Sun05Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
80.0 EUR
🗓️ 7 days trip • Mon, Sep 29, 2025 - Mon, Oct 06, 2025
Mon29Sep
OTP
Flight
Tue30Sep
OTP
Stay
Wed01Oct
OTP
Stay
Thu02Oct
OTP
Stay
Fri03Oct
OTP
Stay
Sat04Oct
OTP
Stay
Sun05Oct
OTP
Stay
Mon06Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
81.0 EUR
🗓️ 6 days trip • Thu, Sep 25, 2025 - Wed, Oct 01, 2025
Thu25Sep
OTP
Flight
Fri26Sep
OTP
Stay
Sat27Sep
OTP
Stay
Sun28Sep
OTP
Stay
Mon29Sep
OTP
Stay
Tue30Sep
OTP
Stay
Wed01Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
82.0 EUR
🗓️ 4 days trip • Mon, Jan 12, 2026 - Fri, Jan 16, 2026
Mon12Jan
OTP
Flight
Tue13Jan
OTP
Stay
Wed14Jan
OTP
Stay
Thu15Jan
OTP
Stay
Fri16Jan
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
82.0 EUR
🗓️ 7 days trip • Fri, Jan 30, 2026 - Fri, Feb 06, 2026
Fri30Jan
OTP
Flight
Sat31Jan
OTP
Stay
Sun01Feb
OTP
Stay
Mon02Feb
OTP
Stay
Tue03Feb
OTP
Stay
Wed04Feb
OTP
Stay
Thu05Feb
OTP
Stay
Fri06Feb
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
88.0 EUR
🗓️ 3 days trip • Thu, Sep 25, 2025 - Sun, Sep 28, 2025
Thu25Sep
OTP
Flight
Fri26Sep
OTP
Stay
Sat27Sep
OTP
Stay
Sun28Sep
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
88.0 EUR
🗓️ 4 days trip • Thu, Sep 25, 2025 - Mon, Sep 29, 2025
Thu25Sep
OTP
Flight
Fri26Sep
OTP
Stay
Sat27Sep
OTP
Stay
Sun28Sep
OTP
Stay
Mon29Sep
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
91.0 EUR
🗓️ 7 days trip • Sun, Oct 12, 2025 - Sun, Oct 19, 2025
Sun12Oct
OTP
Flight
Mon13Oct
OTP
Stay
Tue14Oct
OTP
Stay
Wed15Oct
OTP
Stay
Thu16Oct
OTP
Stay
Fri17Oct
OTP
Stay
Sat18Oct
OTP
Stay
Sun19Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
92.0 EUR
🗓️ 7 days trip • Thu, Sep 11, 2025 - Thu, Sep 18, 2025
Thu11Sep
OTP
Flight
Fri12Sep
OTP
Stay
Sat13Sep
OTP
Stay
Sun14Sep
OTP
Stay
Mon15Sep
OTP
Stay
Tue16Sep
OTP
Stay
Wed17Sep
OTP
Stay
Thu18Sep
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
94.0 EUR
🗓️ 7 days trip • Fri, Sep 26, 2025 - Fri, Oct 03, 2025
Fri26Sep
OTP
Flight
Sat27Sep
OTP
Stay
Sun28Sep
OTP
Stay
Mon29Sep
OTP
Stay
Tue30Sep
OTP
Stay
Wed01Oct
OTP
Stay
Thu02Oct
OTP
Stay
Fri03Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
95.0 EUR
🗓️ 7 days trip • Fri, Oct 03, 2025 - Fri, Oct 10, 2025
Fri03Oct
OTP
Flight
Sat04Oct
OTP
Stay
Sun05Oct
OTP
Stay
Mon06Oct
OTP
Stay
Tue07Oct
OTP
Stay
Wed08Oct
OTP
Stay
Thu09Oct
OTP
Stay
Fri10Oct
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
98.0 EUR
🗓️ 4 days trip • Thu, Sep 18, 2025 - Mon, Sep 22, 2025
Thu18Sep
OTP
Flight
Fri19Sep
OTP
Stay
Sat20Sep
OTP
Stay
Sun21Sep
OTP
Stay
Mon22Sep
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
98.0 EUR
🗓️ 7 days trip • Fri, Jan 16, 2026 - Fri, Jan 23, 2026
Fri16Jan
OTP
Flight
Sat17Jan
OTP
Stay
Sun18Jan
OTP
Stay
Mon19Jan
OTP
Stay
Tue20Jan
OTP
Stay
Wed21Jan
OTP
Stay
Thu22Jan
OTP
Stay
Fri23Jan
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
98.0 EUR
🗓️ 7 days trip • Fri, Jan 23, 2026 - Fri, Jan 30, 2026
Fri23Jan
OTP
Flight
Sat24Jan
OTP
Stay
Sun25Jan
OTP
Stay
Mon26Jan
OTP
Stay
Tue27Jan
OTP
Stay
Wed28Jan
OTP
Stay
Thu29Jan
OTP
Stay
Fri30Jan
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
98.0 EUR
🗓️ 6 days trip • Mon, Jan 26, 2026 - Sun, Feb 01, 2026
Mon26Jan
OTP
Flight
Tue27Jan
OTP
Stay
Wed28Jan
OTP
Stay
Thu29Jan
OTP
Stay
Fri30Jan
OTP
Stay
Sat31Jan
OTP
Stay
Sun01Feb
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
98.0 EUR
🗓️ 7 days trip • Mon, Jan 26, 2026 - Mon, Feb 02, 2026
Mon26Jan
OTP
Flight
Tue27Jan
OTP
Stay
Wed28Jan
OTP
Stay
Thu29Jan
OTP
Stay
Fri30Jan
OTP
Stay
Sat31Jan
OTP
Stay
Sun01Feb
OTP
Stay
Mon02Feb
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
102.0 EUR
🗓️ 3 days trip • Thu, Sep 18, 2025 - Sun, Sep 21, 2025
Thu18Sep
OTP
Flight
Fri19Sep
OTP
Stay
Sat20Sep
OTP
Stay
Sun21Sep
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
112.0 EUR
🗓️ 4 days trip • Thu, Sep 11, 2025 - Mon, Sep 15, 2025
Thu11Sep
OTP
Flight
Fri12Sep
OTP
Stay
Sat13Sep
OTP
Stay
Sun14Sep
OTP
Stay
Mon15Sep
ATH
Flight
Bucharest OTP
ATH→ OTP→ ATH
112.0 EUR
🗓️ 7 days trip • Fri, Sep 12, 2025 - Fri, Sep 19, 2025
Fri12Sep
OTP
Flight
Sat13Sep
OTP
Stay
Sun14Sep
OTP
Stay
Mon15Sep
OTP
Stay
Tue16Sep
OTP
Stay
Wed17Sep
OTP
Stay
Thu18Sep
OTP
Stay
Fri19Sep
ATH
Flight