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Flights to Southeast Europe

$350 Cheap flights to Southeast Europe

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Southeast Europe departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Southeast Europe

Find flights to these popular cities in Southeast Europe from your nearest airport.

Flights to Athens

Search all flight deals to Athens
Multiple Airlines
Oct 19
JFK
15h 55m
1 stop
ATH
Nov 3
ATH
13h 00m
1 stop
JFK
$445
Find similar
Air Canada
Nov 9
LGA
14h 00m
2 stops
ATH
Nov 19
ATH
15h 43m
2 stops
LGA
$445
Find similar
Multiple Airlines
Oct 7
JFK
18h 05m
1 stop
ATH
Nov 11
ATH
13h 00m
1 stop
JFK
$446
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Air Canada
Oct 5
LGA
32h 00m
1 stop
ATH
Nov 5
ATH
18h 58m
2 stops
LGA
$446
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Air Canada
Dec 1
JFK
23h 55m
2 stops
ATH
Dec 10
ATH
20h 53m
2 stops
JFK
$447
Find similar
Air Canada
Oct 26
LGA
19h 05m
2 stops
ATH
Nov 12
ATH
18h 58m
2 stops
LGA
$447
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Scandinavian Airlines
Feb 13
JFK
34h 00m
2 stops
ATH
Feb 22
ATH
27h 15m
1 stop
JFK
$448
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United Airlines
Oct 13
JFK
18h 05m
1 stop
ATH
Oct 23
ATH
16h 00m
1 stop
JFK
$449
Find similar
Multiple Airlines
Oct 14
LGA
11h 35m
1 stop
ATH
Oct 22
ATH
17h 22m
2 stops
LGA
$449
Find similar
Air Canada
Oct 29
JFK
19h 10m
2 stops
ATH
Nov 13
ATH
20h 53m
2 stops
JFK
$450
Find similar
Air Canada
Oct 29
LGA
20h 30m
2 stops
ATH
Nov 13
ATH
18h 58m
2 stops
LGA
$450
Find similar
Multiple Airlines
Sep 28
JFK
13h 40m
1 stop
ATH
Oct 16
ATH
12h 55m
1 stop
JFK
$451
Find similar

Flights to Tirana

Search all flight deals to Tirana
SWISS
Nov 6
JFK
10h 35m
1 stop
TIA
Dec 2
TIA
28h 40m
1 stop
JFK
$468
Find similar
American Airlines
Oct 5
LGA
21h 54m
2 stops
TIA
Oct 15
TIA
25h 25m
2 stops
LGA
$469
Find similar
Multiple Airlines
Nov 15
JFK
33h 20m
1 stop
TIA
Jan 8
TIA
31h 40m
1 stop
JFK
$469
Find similar
Multiple Airlines
Oct 30
JFK
27h 25m
2 stops
TIA
Nov 6
TIA
20h 53m
2 stops
JFK
$470
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Multiple Airlines
Dec 12
JFK
31h 25m
2 stops
TIA
Jan 19
TIA
29h 35m
2 stops
JFK
$471
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British Airways
Oct 10
JFK
15h 55m
1 stop
TIA
Apr 1
TIA
13h 25m
1 stop
JFK
$472
Find similar
British Airways
Oct 8
LGA
17h 20m
2 stops
TIA
Apr 15
TIA
23h 54m
2 stops
LGA
$473
Find similar
British Airways
Oct 11
JFK
32h 45m
1 stop
TIA
Apr 14
TIA
34h 25m
1 stop
JFK
$473
Find similar
British Airways
Oct 8
JFK
12h 15m
1 stop
TIA
Apr 14
TIA
13h 50m
1 stop
JFK
$474
Find similar
British Airways
Oct 16
LGA
21h 31m
2 stops
TIA
Nov 3
TIA
25h 38m
2 stops
LGA
$475
Find similar
Multiple Airlines
Jan 6
JFK
16h 30m
1 stop
TIA
Feb 3
TIA
24h 20m
1 stop
JFK
$475
Find similar
Multiple Airlines
Oct 28
LGA
30h 10m
3 stops
TIA
Nov 4
TIA
31h 33m
3 stops
LGA
$476
Find similar

Flights to Bucharest

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Multiple Airlines
Jan 14
EWR
22h 55m
1 stop
OTP
Jan 28
OTP
21h 00m
1 stop
EWR
$350
Find similar
Austrian Airlines
Jan 7
EWR
17h 30m
1 stop
OTP
Jan 12
OTP
31h 35m
1 stop
EWR
$358
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SWISS
Jan 14
EWR
10h 50m
1 stop
OTP
Jan 28
OTP
34h 55m
1 stop
EWR
$362
Find similar
Multiple Airlines
Oct 29
EWR
10h 50m
1 stop
OTP
Nov 5
OTP
14h 15m
1 stop
EWR
$363
Find similar
Multiple Airlines
Oct 28
EWR
10h 45m
1 stop
OTP
Nov 26
OTP
14h 15m
1 stop
EWR
$364
Find similar
Multiple Airlines
Oct 15
EWR
20h 30m
1 stop
OTP
Nov 5
OTP
25h 45m
1 stop
EWR
$365
Find similar
Multiple Airlines
Oct 27
EWR
14h 45m
1 stop
OTP
Nov 3
OTP
14h 15m
1 stop
EWR
$368
Find similar
Multiple Airlines
Oct 15
EWR
20h 30m
1 stop
OTP
Nov 3
OTP
25h 45m
1 stop
EWR
$369
Find similar
Multiple Airlines
Oct 15
EWR
20h 30m
1 stop
OTP
Nov 5
OTP
14h 15m
1 stop
EWR
$370
Find similar
Austrian Airlines
Nov 25
EWR
11h 35m
1 stop
OTP
Dec 5
OTP
14h 15m
1 stop
EWR
$371
Find similar
Austrian Airlines
Nov 3
EWR
17h 30m
1 stop
OTP
Nov 17
OTP
25h 45m
1 stop
EWR
$373
Find similar
Multiple Airlines
Oct 29
EWR
10h 50m
1 stop
OTP
Nov 5
OTP
23h 18m
2 stops
EWR
$374
Find similar

Flights to Sofia

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Multiple Airlines
Nov 3
BOS
14h 40m
1 stop
SOF
Nov 17
SOF
26h 20m
1 stop
BOS
$351
Find similar
Multiple Airlines
Nov 5
BOS
10h 25m
1 stop
SOF
Nov 19
SOF
19h 30m
1 stop
BOS
$358
Find similar
Multiple Airlines
Nov 5
BOS
26h 45m
2 stops
SOF
Nov 19
SOF
26h 32m
2 stops
BOS
$361
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Air France
Oct 19
BOS
13h 40m
1 stop
SOF
Nov 4
SOF
13h 30m
1 stop
BOS
$366
Find similar
Air France
Nov 5
BOS
15h 35m
2 stops
SOF
Nov 19
SOF
13h 40m
1 stop
BOS
$370
Find similar
Multiple Airlines
Nov 3
BOS
13h 30m
2 stops
SOF
Nov 17
SOF
26h 20m
1 stop
BOS
$372
Find similar
Multiple Airlines
Feb 11
BOS
11h 55m
1 stop
SOF
Feb 25
SOF
16h 20m
1 stop
BOS
$379
Find similar
Multiple Airlines
Oct 15
BOS
18h 00m
1 stop
SOF
Oct 29
SOF
11h 35m
1 stop
BOS
$381
Find similar
Multiple Airlines
Jan 14
BOS
17h 55m
2 stops
SOF
Jan 28
SOF
17h 50m
2 stops
BOS
$382
Find similar
Multiple Airlines
Feb 11
BOS
17h 55m
2 stops
SOF
Feb 25
SOF
13h 40m
1 stop
BOS
$383
Find similar
Multiple Airlines
Oct 13
BOS
12h 25m
1 stop
SOF
Oct 27
SOF
26h 20m
1 stop
BOS
$384
Find similar
Multiple Airlines
Jan 14
BOS
10h 25m
1 stop
SOF
Jan 28
SOF
11h 35m
1 stop
BOS
$389
Find similar

Flights to Belgrade

Search all flight deals to Belgrade
Multiple Airlines
Oct 19
BOS
14h 55m
1 stop
BEG
Nov 4
BEG
13h 15m
1 stop
BOS
$371
Find similar
Air Canada
Oct 19
BOS
22h 25m
2 stops
BEG
Nov 4
BEG
17h 12m
2 stops
BOS
$376
Find similar
Multiple Airlines
Oct 19
BOS
20h 05m
1 stop
BEG
Nov 4
BEG
17h 12m
2 stops
BOS
$380
Find similar
Multiple Airlines
Nov 9
BOS
9h 55m
1 stop
BEG
Nov 17
BEG
32h 55m
1 stop
BOS
$389
Find similar
SWISS
Nov 10
BOS
9h 55m
1 stop
BEG
Nov 20
BEG
11h 45m
1 stop
BOS
$398
Find similar
SWISS
Nov 9
BOS
9h 55m
1 stop
BEG
Nov 19
BEG
16h 40m
1 stop
BOS
$399
Find similar
Multiple Airlines
Oct 27
BOS
15h 20m
1 stop
BEG
Nov 3
BEG
32h 55m
1 stop
BOS
$402
Find similar
Multiple Airlines
Dec 28
BOS
10h 05m
1 stop
BEG
Jan 13
BEG
11h 45m
1 stop
BOS
$403
Find similar
SWISS
Nov 12
BOS
9h 55m
1 stop
BEG
Nov 20
BEG
11h 45m
1 stop
BOS
$404
Find similar
Air Canada
Nov 9
BOS
25h 15m
2 stops
BEG
Nov 20
BEG
32h 42m
2 stops
BOS
$406
Find similar
Lufthansa
Dec 28
BOS
10h 05m
1 stop
BEG
Jan 12
BEG
30h 45m
1 stop
BOS
$408
Find similar
Multiple Airlines
Oct 27
BOS
13h 05m
2 stops
BEG
Nov 3
BEG
36h 05m
2 stops
BOS
$411
Find similar

Find the cheapest flights from the United States to Southeast Europe

Recent round-trip flight deals from the United States to Southeast Europe

Logo
12:45 am - 11:40 pmJFK-ATH
15h 55m1 stop
Logo
7:05 am - 1:05 pmATH-JFK
13h 00m1 stop
$445
Find Deal
Sun, Oct 19 - Mon, Nov 3
Air Canada Logo
3:20 pm - 12:20 pmLGA-ATH
14h 00m2 stops
Air Canada Logo
12:50 pm - 9:33 pmATH-LGA
15h 43m2 stops
$445Air Canada
Find Deal
Sun, Nov 9 - Wed, Nov 19
United Airlines Logo
9:00 am - 10:05 amJFK-ATH
18h 05m1 stop
United Airlines Logo
6:00 am - 3:00 pmATH-JFK
16h 00m1 stop
$449United Airlines
Find Deal
Mon, Oct 13 - Thu, Oct 23
United Airlines Logo
9:45 am - 10:20 amJFK-ATH
17h 35m1 stop
United Airlines Logo
7:05 am - 1:05 pmATH-JFK
13h 00m1 stop
$452United Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 20
British Airways Logo
2:30 pm - 1:20 amJFK-ATH
28h 50m2 stops
British Airways Logo
2:20 pm - 9:05 pmATH-JFK
13h 45m1 stop
$457British Airways
Find Deal
Tue, Oct 28 - Tue, Nov 4
British Airways Logo
6:15 pm - 3:05 pmJFK-ATH
13h 50m1 stop
British Airways Logo
7:35 am - 2:20 pmATH-JFK
13h 45m1 stop
$464British Airways
Find Deal
Wed, Nov 19 - Tue, Dec 2
Lufthansa Logo
5:30 pm - 3:35 pmJFK-ATH
15h 05m1 stop
Lufthansa Logo
6:00 am - 3:00 pmATH-JFK
16h 00m1 stop
$465Lufthansa
Find Deal
Mon, Sep 29 - Tue, Oct 7
Lufthansa Logo
6:30 pm - 12:00 pmJFK-ATH
11h 30m1 stop
Lufthansa Logo
6:35 am - 8:10 pmATH-JFK
20h 35m2 stops
$482Lufthansa
Find Deal
Mon, Oct 27 - Wed, Nov 12
Turkish Airlines Logo
12:30 am - 8:30 pmEWR-ATH
13h 00m1 stop
Turkish Airlines Logo
1:10 pm - 10:30 pmATH-EWR
16h 20m1 stop
$530Turkish Airlines
Find Deal
Sun, Oct 19 - Wed, Nov 12
Turkish Airlines Logo
11:45 pm - 3:05 amORD-ATH
19h 20m1 stop
Turkish Airlines Logo
3:40 pm - 10:00 pmATH-ORD
14h 20m1 stop
$541Turkish Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 11

momondo Fare Finder

 
Locate flights to Southeast Europe that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on September 15, 2025.
Use the filters below to find and compare flights to Southeast Europe that are best for you.

Fly from

Route

Depart

Return

Price

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Sun 10/19

12:45 am-11:40 pm

1 stop15h 55m

Athens Eleftherios V.

Mon 11/3

7:05 am-1:05 pm

1 stop13h 00m

$445

New YorkAthens

LGA - ATH

LGAATH

New York LaGuardia

Sun 11/9

3:20 pm-12:20 pm

2 stops14h 00m

Athens Eleftherios V.

Wed 11/19

12:50 pm-9:33 pm

2 stops15h 43m

$445

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Mon 10/13

9:00 am-10:05 am

1 stop18h 05m

Athens Eleftherios V.

Thu 10/23

6:00 am-3:00 pm

1 stop16h 00m

$449

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Thu 11/6

9:45 am-10:20 am

1 stop17h 35m

Athens Eleftherios V.

Thu 11/20

7:05 am-1:05 pm

1 stop13h 00m

$452

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Tue 10/28

2:30 pm-1:20 am

2 stops28h 50m

Athens Eleftherios V.

Tue 11/4

2:20 pm-9:05 pm

1 stop13h 45m

$457

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Wed 11/19

6:15 pm-3:05 pm

1 stop13h 50m

Athens Eleftherios V.

Tue 12/2

7:35 am-2:20 pm

1 stop13h 45m

$464

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Mon 9/29

5:30 pm-3:35 pm

1 stop15h 05m

Athens Eleftherios V.

Tue 10/7

6:00 am-3:00 pm

1 stop16h 00m

$465

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

Mon 10/27

6:30 pm-12:00 pm

1 stop11h 30m

Athens Eleftherios V.

Wed 11/12

6:35 am-8:10 pm

2 stops20h 35m

$482

NewarkAthens

EWR - ATH

EWRATH

Newark

Sun 10/19

12:30 am-8:30 pm

1 stop13h 00m

Athens Eleftherios V.

Wed 11/12

1:10 pm-10:30 pm

1 stop16h 20m

$530

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 10/1

11:45 pm-3:05 am

1 stop19h 20m

Athens Eleftherios V.

Sat 10/11

3:40 pm-10:00 pm

1 stop14h 20m

$541

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Southeast Europe from

Southeast Europe flights insights and trends

Explore insights for your Southeast Europe flight to craft the best travel plan

See prices from:

What is the cheapest day to depart on your flight to Southeast Europe?

On average, the least expensive day to fly to Southeast Europe from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $646. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United States to Southeast Europe for around $747.

Cheapest flights to cities in Southeast Europe

Click on the cities below to find out when it's cheapest to fly to Southeast Europe from United States
Athens
Athens
Find flights to Athens

Cheap Southeast Europe flight deals and tips

Summary info about Southeast Europe flight prices, duration and airlines

Best One-Way Price

$152

Best Round-Trip Price

$445

Fastest flight time

9h 05m

Popular in

June
The best one-way flight price to Southeast Europe from United States in the last 72 hours is $152 (New York John F Kennedy Intl to Athens Eleftherios V.).
Search Deals
The best round-trip flight price to Southeast Europe from United States in the last 72 hours is $445 (New York John F Kennedy Intl to Athens Eleftherios V.).
Search Deals
The fastest flight to Southeast Europe from United States takes 9h 05m (New York John F Kennedy Intl to Athens Eleftherios V.).
Search Deals
June has the highest demand for flights to Southeast Europe, with a 14% price increase on average.
Search Deals

Frequently asked questions about flying to Southeast Europe

What airlines fly to Southeast Europe?

Turkish Airlines is the most popular airline offering flights to Southeast Europe, with 28% of our users opting to fly with them when traveling to Southeast Europe. Other popular options include United Airlines and Lufthansa. There are a total of 29 different airlines flying to Southeast Europe.

What is the best day of the week to fly to Southeast Europe?

The best day to take a flight to Southeast Europe is on Monday, followed by Thursday. Monday and Thursday tend to have the lowest flight prices to Southeast Europe. If your travel dates are flexible, then try to avoid booking on a Sunday, which is known for being the most expensive day of the week to fly to Southeast Europe.

When did momondo last update prices for flights to Southeast Europe?

Prices for flights to Southeast Europe refresh daily.

How many operators does momondo search for flights to Southeast Europe?

As of September 2025, there are 97 operators available to choose from for flights to Southeast Europe.

How old do you have to be to fly to Southeast Europe?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Southeast Europe.

What documentation or ID do you need to fly to Southeast Europe?

The necessary travel and health documents for your Southeast Europe 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.

Why use momondo?

Why should I use momondo to find a flight deal to Southeast Europe?

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

Can I find flights to Southeast Europe with flexible booking policies on momondo?

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

How can momondo help me find flights to Southeast Europe?

momondo helps you find the best flight to Southeast Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Southeast Europe are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Southeast Europe 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.
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