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Portsmouth

$53+ Cheap flights from Portsmouth

LHR — JFK
Oct 9 — Oct 161
Fri 10/9
Fri 10/16
1 adult, Economy
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Find flights from Portsmouth within your budget

 

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Route

Depart

Return

Price

Cheapest round-trip

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Thu 10/1

7:30 pm-12:35 am

2 stops27h 05m

Athens Eleftherios V.

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$408
Quickest round-trip

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Wed 9/30

12:35 pm-2:10 am

2 stops11h 35m

Athens Eleftherios V.

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$408

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Thu 9/24

8:55 am-12:25 pm

2 stops25h 30m

Athens Eleftherios V.

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$408

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Thu 10/8

9:05 am-1:15 am

1 stop14h 10m

Athens Eleftherios V.

Mon 10/12

5:25 pm-8:35 am

1 stop17h 10m

$435

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Tue 10/20

5:20 pm-12:50 pm

1 stop17h 30m

Athens Eleftherios V.

Tue 10/27

5:25 pm-8:10 am

1 stop16h 45m

$444

SouthamptonBoston

SOU Southampton Eastleigh - BOS Boston Logan Intl

SOUBOS

Southampton Eastleigh

Wed 10/7

10:45 am-9:05 pm

3 stops39h 20m

Boston Logan Intl

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$519

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Wed 9/23

7:30 pm-2:25 am

2 stops28h 55m

Athens Eleftherios V.

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$544

SouthamptonAthens

SOU Southampton Eastleigh - ATH Athens Eleftherios V.

SOUATH

Southampton Eastleigh

Fri 9/25

8:55 am-12:45 pm

2 stops25h 50m

Athens Eleftherios V.

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$579

SouthamptonNew York

SOU Southampton Eastleigh - LGA New York LaGuardia

SOULGA

Southampton Eastleigh

Sat 10/24

6:15 pm-8:40 am

3 stops43h 25m

New York LaGuardia

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$598

SouthamptonNew York

SOU Southampton Eastleigh - JFK New York John F Kennedy Intl

SOUJFK

Southampton Eastleigh

Tue 10/6

9:15 am-10:25 pm

1 stop18h 10m

New York John F Kennedy Intl

Tue 10/13

9:05 pm-7:30 pm

1 stop17h 25m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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Best time to book a flight from Portsmouth

Have a flexible travel schedule? Discover the best time to fly from Portsmouth with our price prediction graph.
Estimated round-trip price

Travel insights for flights from Portsmouth

Get recent, data-driven insights about flights from Portsmouth including ideal travel times, pricing trends, and more.

When is the cheapest time to fly from Portsmouth?

Those who are seeking the cheapest fare on flights departing from Portsmouth would be wise to consider leaving during Sunday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Thursday evenings when fares are usually the most expensive.

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Related info for your journey

  • What is the cheapest airport to fly out of Portsmouth?

    Istanbul airport offers the cheapest routes to Boston, from $23; whereas Cheongju airport is typically cheaper if you're flying to Jeju City, from $24. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • Where are the cheapest places to fly to from Portsmouth?

    Check out the cheapest flights from Portsmouth to embark to:
    Fly from Istanbul to Ankara from $23 round trip
    Fly from Cheongju to Jeju City from $24 round trip
    Fly from Cali to Medellín from $27 round trip
    Fly from Vilnius to Krakow from $28 round trip
    Fly from Brussels to Sofia from $32 round trip

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