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Portugal

$455+ Cheap flights from Westchester County 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — LIS
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Cheap flight deals from Westchester County to Portugal

Keep the following information in mind while searching for Westchester County to Portugal flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$491
(Delta)

One-way from

$455
(Delta)

Popular in

June

Cheapest in

January

Average price

$633
Provider with most accurate pricing for New York (NYC)-Lisbon Humberto Delgado flight deals.
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From Westchester County to Portugal
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One-way flight from Westchester County to Portugal
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Highest demand for flights based on searches. 18% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Westchester County to Portugal

Cheapest flights from Westchester County to Portugal
Explore the most affordable flight options available from Westchester County to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This Delta deal was found by Cheapflights users on 11/2. 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.
mié. 12/35:17 pmHPN - LIS
2 stops34h 38mDelta
dom. 12/75:00 amLIS - HPN
2 stops36h 00mDelta
Deal found 11/2$501
This Delta deal was found by Cheapflights users on 11/3. 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.
lun. 12/1512:55 pmHPN - LIS
2 stops23h 35mDelta
jue. 12/255:30 amLIS - HPN
2 stops21h 39mDelta
Deal found 11/3$636
This Delta deal was found by Cheapflights users on 11/3. 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.
dom. 12/145:17 pmHPN - LIS
2 stops33h 43mDelta
jue. 12/255:30 amLIS - HPN
2 stops21h 39mDelta
Deal found 11/3$637
This Delta deal was found by Cheapflights users on 11/3. 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.
sáb. 12/1312:55 pmHPN - LIS
2 stops39h 00mDelta
jue. 12/255:30 amLIS - HPN
2 stops21h 39mDelta
Deal found 11/3$649
This Delta deal was found by Cheapflights users on 11/2. 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.
mar. 12/164:29 pmHPN - LIS
2 stops20h 01mDelta
jue. 12/255:30 amLIS - HPN
2 stops37h 59mDelta
Deal found 11/2$751
This Delta deal was found by Cheapflights users on 11/1. 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.
mar. 11/412:55 pmHPN - LIS
2 stops21h 15mDelta
jue. 11/135:00 amLIS - HPN
2 stops22h 09mDelta
Deal found 11/1$761
This Delta deal was found by Cheapflights users on 11/1. 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.
mié. 11/512:55 pmHPN - LIS
2 stops14h 45mDelta
jue. 11/135:00 amLIS - HPN
2 stops22h 09mDelta
Deal found 11/1$762
This Delta deal was found by Cheapflights users on 11/1. 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.
mar. 11/45:20 pmHPN - LIS
2 stops16h 50mDelta
vie. 11/145:30 amLIS - HPN
2 stops21h 39mDelta
Deal found 11/1$767
This Delta deal was found by Cheapflights users on 11/1. 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.
mié. 11/512:55 pmHPN - LIS
2 stops14h 45mDelta
vie. 11/145:30 amLIS - HPN
2 stops21h 39mDelta
Deal found 11/1$768
This Delta deal was found by Cheapflights users on 11/3. 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.
vie. 12/125:17 pmHPN - LIS
2 stops33h 43mDelta
jue. 12/255:30 amLIS - HPN
2 stops21h 39mDelta
Deal found 11/3$813
This Delta deal was found by Cheapflights users on 11/3. 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.
lun. 12/1512:55 pmHPN - OPO
2 stops16h 35mDelta
jue. 12/256:35 amOPO - HPN
2 stops34h 24mDelta
Deal found 11/3$982
This Delta deal was found by Cheapflights users on 11/2. 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.
dom. 12/145:17 pmHPN - OPO
2 stops36h 13mDelta
jue. 12/256:35 amOPO - HPN
2 stops34h 24mDelta
Deal found 11/2$984

Cheapflights Fare Finder

 
Customize your flight search to find flights from Westchester County 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 noviembre 3, 2025.
Use the filters below to find and compare flights from Westchester County to Portugal that are best for you.

Fly from

Westchester County

Fly to

Portugal

Route

Depart

Return

Price

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

vie. 2/6

12:59 pm-10:30 am

2 stops16h 31m

Porto

lun. 2/9

6:30 am-10:02 pm

2 stops20h 32m

$491

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

vie. 2/6

10:29 am-10:30 am

2 stops19h 01m

Porto

dom. 2/8

11:15 am-10:02 pm

2 stops39h 47m

$491

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

vie. 2/6

12:59 pm-10:30 am

2 stops16h 31m

Porto

vie. 2/13

6:30 am-2:29 pm

2 stops36h 59m

$491

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

vie. 2/6

10:29 am-10:30 am

2 stops19h 01m

Porto

mar. 2/10

11:15 am-10:02 pm

2 stops39h 47m

$491

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

dom. 2/1

12:36 pm-10:30 am

2 stops16h 54m

Porto

jue. 2/12

11:15 am-10:02 pm

2 stops39h 47m

$492

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

mar. 2/3

12:59 pm-10:30 am

2 stops16h 31m

Porto

vie. 2/13

6:30 am-6:00 pm

2 stops40h 30m

$492

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

lun. 2/2

12:36 pm-10:30 am

2 stops16h 54m

Porto

vie. 2/13

6:30 am-12:08 pm

2 stops34h 38m

$492

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

mié. 2/4

10:29 am-10:30 am

2 stops19h 01m

Porto

lun. 2/9

6:30 am-10:02 pm

2 stops20h 32m

$492

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

mar. 2/3

12:36 pm-10:30 am

2 stops16h 54m

Porto

jue. 2/12

11:15 am-10:02 pm

2 stops39h 47m

$492

White PlainsPorto

HPN - OPO

HPNOPO

White Plains Westchester County

mar. 2/3

12:59 pm-10:30 am

2 stops16h 31m

Porto

mié. 2/11

6:00 am-10:02 pm

2 stops21h 02m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 29 results
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Best time to book a flight from Westchester County to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Westchester County 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 Westchester County to Portugal
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Westchester County to Portugal?

    Airlines like Delta fly from Westchester County to Portugal in about 16h 31m. The time it takes to get you to your destination can typically vary by up to . Westchester County and Portugal are separated by a distance of 3296 mi.

  • Can I find deals for flights from Westchester County to Portugal that include hotel bookings?

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

  • How can I find direct flights from Westchester County to Portugal?

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

  • Can I find deals for business class flights from Westchester County to Portugal?

    Yes. Cheapflights offers flight deals from Westchester County 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.

See more FAQs

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