How long is the flight from United States to Southeast Europe?

If you’re flying from a popular airport in United States, such as Los Angeles or Miami, and flying into Southeast Europe, then you can expect flight times to average 12h 55m and 18h 35m, respectively.

Find Cheap Flights to Southeast Europe in 2025/26

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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

Norse Atlantic Airways

Apr 17

JFK

9h 05m

ATH

Apr 24

ATH

10h 30m

JFK

$417

Find similar

Scandinavian Airlines

Jan 25

JFK

19h 48m

2 stops

ATH

Jan 29

ATH

27h 15m

1 stop

JFK

$418

Find similar

Scandinavian Airlines

Apr 19

JFK

34h 35m

2 stops

ATH

Apr 25

ATH

35h 00m

1 stop

JFK

$419

Find similar

Scandinavian Airlines

Mar 7

JFK

20h 35m

2 stops

ATH

Mar 15

ATH

27h 15m

1 stop

JFK

$420

Find similar

Scandinavian Airlines

Mar 7

JFK

20h 35m

2 stops

ATH

Mar 15

ATH

35h 20m

2 stops

JFK

$421

Find similar

SWISS

Jan 11

JFK

12h 35m

1 stop

ATH

Jan 25

ATH

26h 25m

1 stop

JFK

$422

Find similar

Multiple Airlines

Feb 19

JFK

12h 40m

1 stop

ATH

Mar 12

ATH

16h 29m

1 stop

JFK

$423

Find similar

Scandinavian Airlines

Apr 20

JFK

12h 50m

1 stop

ATH

Apr 25

ATH

35h 00m

1 stop

JFK

$424

Find similar

Scandinavian Airlines

May 9

JFK

34h 35m

2 stops

ATH

May 13

ATH

35h 05m

2 stops

JFK

$425

Find similar

Norse Atlantic Airways

Apr 18

JFK

9h 05m

ATH

May 1

ATH

10h 30m

JFK

$426

Find similar

Scandinavian Airlines

Apr 29

JFK

18h 30m

2 stops

ATH

May 8

ATH

35h 05m

2 stops

JFK

$427

Find similar

Norse Atlantic Airways

Apr 22

JFK

9h 05m

ATH

Apr 28

ATH

10h 30m

JFK

$428

Find similar

Flights to Tirana

Search all flight deals to Tirana

Multiple Airlines

Feb 18

EWR

14h 00m

2 stops

TIA

Feb 28

TIA

31h 15m

2 stops

EWR

$444

Find similar

Austrian Airlines

Mar 2

EWR

11h 35m

1 stop

TIA

Mar 13

TIA

13h 55m

1 stop

EWR

$446

Find similar

Austrian Airlines

Jan 8

EWR

44h 50m

2 stops

TIA

Jan 20

TIA

31h 15m

2 stops

EWR

$447

Find similar

Multiple Airlines

Jan 8

EWR

22h 50m

2 stops

TIA

Jan 25

TIA

27h 55m

1 stop

EWR

$448

Find similar

Austrian Airlines

Mar 9

EWR

24h 50m

2 stops

TIA

Mar 21

TIA

53h 20m

2 stops

EWR

$450

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Austrian Airlines

Dec 31

EWR

20h 50m

2 stops

TIA

Jan 18

TIA

29h 40m

2 stops

EWR

$451

Find similar

Lufthansa

Jan 20

EWR

21h 15m

2 stops

TIA

Jan 30

TIA

27h 55m

1 stop

EWR

$452

Find similar

Multiple Airlines

Feb 26

EWR

24h 00m

2 stops

TIA

Mar 6

TIA

16h 45m

1 stop

EWR

$453

Find similar

Multiple Airlines

Mar 3

EWR

25h 15m

2 stops

TIA

Mar 17

TIA

19h 32m

2 stops

EWR

$454

Find similar

British Airways

Jan 9

JFK

21h 50m

1 stop

TIA

Jan 28

TIA

28h 05m

1 stop

JFK

$454

Find similar

Multiple Airlines

Feb 26

LAX

20h 50m

2 stops

TIA

Mar 6

TIA

15h 50m

1 stop

LAX

$454

Find similar

Lufthansa

Jan 19

EWR

15h 05m

1 stop

TIA

Jan 29

TIA

29h 55m

1 stop

EWR

$455

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Flights to Bucharest

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Multiple Airlines

Jan 11

EWR

19h 30m

1 stop

OTP

Jan 27

OTP

25h 45m

1 stop

EWR

$345

Find similar

SWISS

Jan 12

BOS

19h 20m

1 stop

OTP

Jan 26

OTP

34h 40m

1 stop

BOS

$353

Find similar

Multiple Airlines

Jan 12

BOS

16h 00m

2 stops

OTP

Jan 26

OTP

34h 40m

1 stop

BOS

$354

Find similar

Austrian Airlines

Jan 11

EWR

17h 30m

1 stop

OTP

Jan 27

OTP

25h 45m

1 stop

EWR

$361

Find similar

Multiple Airlines

Jan 11

EWR

19h 30m

1 stop

OTP

Jan 27

OTP

25h 45m

1 stop

EWR

$364

Find similar

Austrian Airlines

Jan 12

EWR

11h 35m

1 stop

OTP

Jan 26

OTP

31h 35m

1 stop

EWR

$374

Find similar

Multiple Airlines

Jan 12

EWR

19h 30m

1 stop

OTP

Jan 27

OTP

34h 17m

2 stops

EWR

$378

Find similar

LOT

Jan 14

EWR

11h 30m

1 stop

OTP

Feb 4

OTP

13h 25m

1 stop

EWR

$381

Find similar

Multiple Airlines

Apr 7

EWR

19h 00m

2 stops

OTP

Apr 14

OTP

12h 35m

1 stop

EWR

$388

Find similar

LOT

Jan 14

EWR

11h 30m

1 stop

OTP

Feb 4

OTP

19h 40m

1 stop

EWR

$390

Find similar

LOT

Jan 14

EWR

11h 30m

1 stop

OTP

Jan 21

OTP

13h 25m

1 stop

EWR

$395

Find similar

Austrian Airlines

Jan 8

EWR

17h 50m

2 stops

OTP

Jan 15

OTP

26h 05m

1 stop

EWR

$396

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Flights to Sofia

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Lufthansa

Jan 21

BOS

15h 55m

2 stops

SOF

Jan 28

SOF

11h 35m

1 stop

BOS

$347

Find similar

Multiple Airlines

Jan 27

EWR

14h 30m

1 stop

SOF

Feb 3

SOF

13h 00m

1 stop

EWR

$348

Find similar

Lufthansa

Jan 21

BOS

14h 40m

1 stop

SOF

Jan 28

SOF

11h 35m

1 stop

BOS

$362

Find similar

Austrian Airlines

Jan 12

EWR

17h 05m

1 stop

SOF

Jan 26

SOF

26h 10m

1 stop

EWR

$365

Find similar

Multiple Airlines

Jan 27

EWR

13h 20m

2 stops

SOF

Feb 3

SOF

13h 00m

1 stop

EWR

$370

Find similar

Multiple Airlines

Jan 14

BOS

22h 00m

2 stops

SOF

Jan 27

SOF

37h 57m

2 stops

BOS

$375

Find similar

Multiple Airlines

Jan 21

BOS

10h 25m

1 stop

SOF

Jan 28

SOF

18h 57m

2 stops

BOS

$385

Find similar

Austrian Airlines

Jan 12

EWR

23h 20m

2 stops

SOF

Jan 26

SOF

32h 20m

1 stop

EWR

$387

Find similar

Multiple Airlines

Jan 14

BOS

19h 05m

1 stop

SOF

Jan 27

SOF

26h 47m

2 stops

BOS

$388

Find similar

Multiple Airlines

Jan 21

BOS

10h 25m

1 stop

SOF

Jan 28

SOF

11h 35m

1 stop

BOS

$390

Find similar

Austrian Airlines

Jan 16

EWR

43h 40m

2 stops

SOF

Jan 26

SOF

26h 10m

1 stop

EWR

$390

Find similar

Multiple Airlines

Mar 2

BOS

19h 05m

1 stop

SOF

Mar 16

SOF

26h 20m

1 stop

BOS

$392

Find similar

Flights to Belgrade

Search all flight deals to Belgrade

Multiple Airlines

Apr 25

BOS

39h 25m

2 stops

BEG

May 25

BEG

30h 25m

1 stop

BOS

$449

Find similar

Multiple Airlines

Jan 25

BOS

14h 25m

1 stop

BEG

Feb 1

BEG

11h 25m

1 stop

BOS

$450

Find similar

Lufthansa

Jan 11

BOS

15h 58m

2 stops

BEG

Apr 16

BEG

15h 40m

2 stops

BOS

$451

Find similar

Multiple Airlines

Jan 21

BOS

14h 59m

2 stops

BEG

Jan 25

BEG

29h 55m

1 stop

BOS

$453

Find similar

Multiple Airlines

Apr 30

BOS

14h 20m

1 stop

BEG

May 12

BEG

32h 45m

1 stop

BOS

$454

Find similar

Lufthansa

Apr 30

BOS

14h 20m

1 stop

BEG

May 12

BEG

17h 25m

1 stop

BOS

$456

Find similar

United Airlines

Jan 17

BOS

38h 15m

2 stops

BEG

Apr 16

BEG

15h 35m

1 stop

BOS

$458

Find similar

Lufthansa

Jan 15

BOS

10h 05m

1 stop

BEG

Apr 14

BEG

17h 25m

1 stop

BOS

$459

Find similar

Austrian Airlines

Jan 11

BOS

23h 05m

1 stop

BEG

Apr 12

BEG

32h 45m

1 stop

BOS

$461

Find similar

Delta

Jan 11

BOS

16h 55m

2 stops

BEG

Apr 17

BEG

23h 52m

2 stops

BOS

$462

Find similar

Air Canada

Jan 17

BOS

38h 15m

2 stops

BEG

Oct 6

BEG

37h 31m

2 stops

BOS

$463

Find similar

Lufthansa

Jan 17

BOS

10h 05m

1 stop

BEG

Apr 17

BEG

17h 25m

1 stop

BOS

$464

Find similar

Find the cheapest flights from the United States to Southeast Europe

Round-trip

One-way

Last minute

Direct

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

Enter your travel dates to find the best prices.

1:55 pm - 6:00 am

JFK

ATH

9h 05mnonstop

8:25 am - 11:55 am

ATH

JFK

10h 30mnonstop

$417Norse Atlantic Airways

vie., abr. 17 - vie., abr. 24

3:52 pm - 6:40 pm

JFK

ATH

19h 48m2 stops

7:30 pm - 3:45 pm

ATH

JFK

27h 15m1 stop

$418Scandinavian Airlines

dom., ene. 25 - jue., ene. 29

7:55 pm - 11:10 pm

EWR

TIA

21h 15m2 stops

4:05 pm - 2:00 pm

TIA

EWR

27h 55m1 stop

$452Lufthansa

mar., ene. 20 - vie., ene. 30

6:05 pm - 3:10 pm

EWR

TIA

15h 05m1 stop

4:05 pm - 2:00 pm

TIA

EWR

27h 55m1 stop

$455Lufthansa

lun., ene. 19 - vie., ene. 30

11:10 pm - 11:10 pm

JFK

TIA

18h 00m1 stop

6:50 pm - 8:30 pm

TIA

JFK

31h 40m2 stops

$457British Airways

mié., abr. 22 - sáb., may. 2

7:45 pm - 10:35 am

LGA

ATH

31h 50m1 stop

12:10 pm - 11:44 pm

ATH

LGA

41h 34m2 stops

$463United Airlines

sáb., mar. 7 - jue., mar. 12

2:30 pm - 12:20 pm

JFK

TIA

15h 50m2 stops

12:50 pm - 7:19 am

TIA

JFK

23h 29m2 stops

$471British Airways

mar., mar. 3 - sáb., mar. 14

10:26 am - 10:35 am

LGA

ATH

41h 09m2 stops

12:10 pm - 11:44 pm

ATH

LGA

41h 34m2 stops

$473United Airlines

sáb., mar. 7 - jue., mar. 12

11:50 am - 8:50 am

ORD

ATH

13h 00m1 stop

10:10 am - 10:05 am

ATH

ORD

31h 55m1 stop

$498Turkish Airlines

sáb., ene. 24 - dom., feb. 1

11:50 am - 9:00 am

ORD

ATH

13h 10m1 stop

3:55 am - 6:15 pm

ATH

ORD

22h 20m1 stop

$501Turkish Airlines

mié., feb. 18 - mar., abr. 7

Fly from

Route

Depart

Return

Price

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

vie. 4/17

1:55 pm-6:00 am

Nonstop9h 05m

Athens Eleftherios V.

vie. 4/24

8:25 am-11:55 am

Nonstop10h 30m

$417

New YorkAthens

JFK - ATH

JFKATH

New York John F Kennedy Intl

dom. 1/25

3:52 pm-6:40 pm

2 stops19h 48m

Athens Eleftherios V.

jue. 1/29

7:30 pm-3:45 pm

1 stop27h 15m

$418

NewarkTirana

EWR - TIA

EWRTIA

Newark

mar. 1/20

7:55 pm-11:10 pm

2 stops21h 15m

Tirana Rinas

vie. 1/30

4:05 pm-2:00 pm

1 stop27h 55m

$452

NewarkTirana

EWR - TIA

EWRTIA

Newark

lun. 1/19

6:05 pm-3:10 pm

1 stop15h 05m

Tirana Rinas

vie. 1/30

4:05 pm-2:00 pm

1 stop27h 55m

$455

New YorkTirana

JFK - TIA

JFKTIA

New York John F Kennedy Intl

mié. 4/22

11:10 pm-11:10 pm

1 stop18h 00m

Tirana Rinas

sáb. 5/2

6:50 pm-8:30 pm

2 stops31h 40m

$457

New YorkAthens

LGA - ATH

LGAATH

New York LaGuardia

sáb. 3/7

7:45 pm-10:35 am

1 stop31h 50m

Athens Eleftherios V.

jue. 3/12

12:10 pm-11:44 pm

2 stops41h 34m

$463

New YorkTirana

JFK - TIA

JFKTIA

New York John F Kennedy Intl

mar. 3/3

2:30 pm-12:20 pm

2 stops15h 50m

Tirana Rinas

sáb. 3/14

12:50 pm-7:19 am

2 stops23h 29m

$471

New YorkAthens

LGA - ATH

LGAATH

New York LaGuardia

sáb. 3/7

10:26 am-10:35 am

2 stops41h 09m

Athens Eleftherios V.

jue. 3/12

12:10 pm-11:44 pm

2 stops41h 34m

$473

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

sáb. 1/24

11:50 am-8:50 am

1 stop13h 00m

Athens Eleftherios V.

dom. 2/1

10:10 am-10:05 am

1 stop31h 55m

$498

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

mié. 2/18

11:50 am-9:00 am

1 stop13h 10m

Athens Eleftherios V.

mar. 4/7

3:55 am-6:15 pm

1 stop22h 20m

$501

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Southeast Europe flights insights and trends

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

Prices

Airlines

Other information

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

Cheapest flights according to searches in the past 7 days on momondo.

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	$234
Best Round-Trip Price	$417
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 $234 (Newark to Tirana Rinas).

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The best round-trip flight price to Southeast Europe from United States in the last 72 hours is $417 (New York John F Kennedy Intl to Athens Eleftherios V.).

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The fastest flight to Southeast Europe from United States takes 9h 05m (New York John F Kennedy Intl to Athens Eleftherios V.).

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June has the highest demand for flights to Southeast Europe, with a 13% price increase on average.

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Frequently asked questions about flying to Southeast Europe

What airlines fly to Southeast Europe?

Lufthansa is the most popular airline offering flights to Southeast Europe, with 31% of our users opting to fly with them when traveling to Southeast Europe. Other popular options include Turkish Airlines and United Airlines. There are a total of 30 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 December 2025, there are 98 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.