Find a great deal and save up to 22% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New York LaGuardia Airport to Portsmouth within the next two weeks, with the cheapest ticket starting at $654.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Portsmouth. Flights to Portsmouth from New York LaGuardia Airport in February are about $635 on average during February, but can be found for as low as $352.
When flying from New York LaGuardia Airport to Portsmouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$1,174 - $6,012
Route
Depart
Return
Price
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Fri 10/4
2 stops16h 15m
Southampton Eastleigh
Sun 10/13
2 stops16h 25m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Fri 10/4
2 stops16h 15m
Southampton Eastleigh
Fri 10/18
2 stops16h 25m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Mon 7/1
2 stops15h 00m
Southampton Eastleigh
Sun 7/14
2 stops16h 29m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Fri 10/25
2 stops16h 15m
Southampton Eastleigh
Mon 10/28
2 stops27h 05m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Tue 6/4
2 stops17h 56m
Southampton Eastleigh
Tue 6/11
2 stops16h 19m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Tue 6/4
2 stops17h 56m
Southampton Eastleigh
Tue 6/11
2 stops16h 19m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Tue 6/4
2 stops15h 20m
Southampton Eastleigh
Tue 6/11
2 stops27h 49m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Tue 6/4
2 stops17h 56m
Southampton Eastleigh
Tue 6/11
2 stops16h 19m
New York LaGuardiaSouthampton Eastleigh
LGA - SOU
LGASOU
New York LaGuardia
Fri 5/24
2 stops17h 15m
Southampton Eastleigh
Mon 5/27
2 stops24h 46m
No data available for this route at this time. Please check back soon.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
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