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Portugal

$591+ Cheap flights from White Plains (HPN) to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — LIS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from White Plains to Portugal

Keep the following information in mind while searching for White Plains to Portugal flight deals. Data was last updated July 29, 2025.

Round-trip from

$685
(Delta)

One-way from

$591
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$917
From White Plains Westchester County to Portugal
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One-way flight from White Plains Westchester County to Portugal
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Highest demand for flights based on searches. 16% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from White Plains to Portugal

Cheapest flights from White Plains to Portugal
Explore the most affordable flight options available from White Plains to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:45 pmHPN - LIS
2 stops14h 15mDelta
Tue 12/212:20 pmLIS - HPN
2 stops34h 47mDelta
Deal found 7/28$685
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Sun 10/197:59 amHPN - LIS
2 stops20h 06mAmerican Airlines
Mon 10/2711:05 amLIS - HPN
2 stops28h 24mAmerican Airlines
Deal found 7/28$786
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:00 amHPN - OPO
2 stops35h 25mDelta
Tue 12/211:15 amOPO - HPN
2 stops35h 52mDelta
Deal found 7/26$797
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 9/16:00 amHPN - OPO
2 stops44h 35mAmerican Airlines
Tue 9/3012:20 pmOPO - HPN
2 stops40h 06mAmerican Airlines
Deal found 7/29$1,164
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:10 pmHPN - OPO
3 stops30h 30mMultiple Airlines
Wed 10/157:00 amOPO - HPN
3 stops30h 52mMultiple Airlines
Deal found 7/28$1,292

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains to Portugal 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 July 29, 2025.
Use the filters below to find and compare flights from White Plains to Portugal that are best for you.

Fly from

White Plains

Fly to

Portugal

Route

Depart

Return

Price

White PlainsLisbon

HPN - LIS

HPNLIS

White Plains Westchester County

Thu 11/27

12:45 pm-8:00 am

2 stops14h 15m

Lisbon Humberto Delgado

Tue 12/2

12:20 pm-6:07 pm

2 stops34h 47m

$685

White PlainsLisbon

HPN - LIS

HPNLIS

White Plains Westchester County

Sun 10/19

7:59 am-9:05 am

2 stops20h 06m

Lisbon Humberto Delgado

Mon 10/27

11:05 am-11:29 am

2 stops28h 24m

$786

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

Fri 11/28

6:00 am-10:25 pm

2 stops35h 25m

Porto

Tue 12/2

11:15 am-6:07 pm

2 stops35h 52m

$797

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

Mon 9/1

6:00 am-7:35 am

2 stops44h 35m

Porto

Tue 9/30

12:20 pm-11:26 pm

2 stops40h 06m

$1,164

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

Fri 10/10

12:10 pm-11:40 pm

3 stops30h 30m

Porto

Wed 10/15

7:00 am-8:52 am

3 stops30h 52m

$1,292

White PlainsLisbon

HPN - LIS

HPNLIS

White Plains Westchester County

Fri 10/3

5:29 pm-9:05 am

2 stops34h 36m

$591

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

Wed 9/17

10:29 am-8:25 am

2 stops40h 56m

$604

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

Tue 8/5

5:16 pm-10:15 am

3 stops35h 59m

$627

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

Fri 10/3

4:30 pm-3:55 pm

2 stops18h 25m

$790

White PlainsLisbon

HPN - LIS

HPNLIS

White Plains Westchester County

Tue 8/26

12:37 pm-11:15 am

2 stops17h 38m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 11 results
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Best time to book a flight from White Plains to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from White Plains 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 White Plains to Portugal

What is the cheapest month to book a flight from White Plains to Portugal?

Currently, January is the cheapest month in which you can book a flight from White Plains to Portugal (average of $612). Flying from White Plains to Portugal in June is currently the most expensive (average of $1,129). 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.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and American Airlines from White Plains to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from White Plains to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from White Plains to Portugal?

    Most people fly from White Plains Westchester County (HPN) if they book a flight from White Plains to Portugal. White Plains Westchester County is conveniently located just 3.7 mi from White Plains’s city center.

  • What are the cheapest airlines to fly from White Plains to Portugal one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $591. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from White Plains to Portugal for a low price.

  • What are the most popular routes from White Plains to Portugal?

    When deciding which route to take from White Plains to Portugal consider White Plains Westchester County - Lisbon Humberto Delgado, White Plains Westchester County - Porto or White Plains Westchester County - Ponta Delgada Nordela as they are the most popular.

  • Can I find deals for flights from White Plains to Portugal that include hotel bookings?

    Yes. In addition to deals on White Plains to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from White Plains to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from White Plains to Portugal.

  • Can I find deals for business class flights from White Plains to Portugal?

    Yes. Cheapflights offers flight deals from White Plains to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from White Plains to Portugal?

    Currently, January is the cheapest month in which you can book a flight from White Plains to Portugal (average of $612). Flying from White Plains to Portugal in June is currently the most expensive (average of $1,129). 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.

See more FAQs

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