$493+ Cheap flights from Portugal to White Plains (HPN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — HPN
Feb 28 — Mar 71
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portugal to White Plains
Cheapest flights from Portugal to White PlainsExplore the most affordable flight options available from Portugal to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Portugal to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:30 am
LIS
- HPN
2 stops20h 25m
American Airlines
Tue 2/101:30 pm
HPN
- LIS
2 stops23h 10m
American Airlines
Deal found 1/26![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:05 am
LIS
- HPN
2 stops27h 24m
American Airlines
Sat 2/284:30 pm
HPN
- LIS
2 stops17h 20m
American Airlines
Deal found 1/27![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:20 am
OPO
- HPN
2 stops18h 35m
American Airlines
Mon 2/911:00 am
HPN
- OPO
2 stops19h 45m
American Airlines
Deal found 1/26![American Airlines logo]()
$509
Find flight deals from Portugal to White Plains
Keep the following information in mind while searching for Portugal to White Plains flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $506 (American Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $546 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portugal to White Plains that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Portugal to White Plains that are best for you.
Fly from
Portugal
Fly to
White Plains
Route
Depart
Return
Price
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Fri 2/20
11:05 am-9:29 am
2 stops27h 24m
White Plains Westchester County
Sat 2/28
4:30 pm-2:50 pm
2 stops17h 20m
$506
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Tue 2/24
11:05 am-4:59 pm
2 stops34h 54m
$544
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Fri 2/27
11:05 am-3:59 pm
2 stops33h 54m
$544
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Thu 2/26
10:55 am-4:59 pm
2 stops35h 04m
$544
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Sat 2/28
10:40 am-4:59 pm
2 stops35h 19m
$544
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Mon 2/23
11:05 am-4:59 pm
2 stops34h 54m
$789
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Tue 2/3
6:30 am-9:55 pm
2 stops20h 25m
$819
LisbonWhite Plains
LIS - HPN
LISHPN
Lisbon Humberto Delgado
Sun 2/22
12:30 pm-1:07 pm
2 stops53h 37m
$825
Best time to book a flight from Portugal to White Plains
Have a flexible travel schedule? Discover the best time to fly to White Plains from Portugal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portugal to White Plains
What is the cheapest month to book a flight from Portugal to White Plains?
Currently, October is the cheapest month in which you can book a flight from Portugal to White Plains (average of $382). Flying from Portugal to White Plains in December is currently the most expensive (average of $507). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.