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Stewart

$355+ Cheap flights from Lisbon (LIS) to New Windsor (SWF)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — SWF
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Lisbon to Stewart

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Stewart (SWF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$466
(Mytrip)

One-way from

$355
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$597
Provider with most accurate pricing for Lisbon Humberto Delgado-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-New York (NYC) flights.
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From Lisbon Humberto Delgado to New Windsor Stewart
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One-way flight from Lisbon Humberto Delgado to New Windsor Stewart
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Highest demand for flights based on searches. 19% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Lisbon to Stewart

Cheapest flights from Lisbon to Stewart
Explore the most affordable flight options available from Lisbon to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This PLAY deal was found by Cheapflights users on 4/29. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:25 pmLIS - SWF
1 stop25h 40mPLAY
Sun 9/217:15 pmSWF - LIS
1 stop20h 05mPLAY
Deal found 4/29$415
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Wed 5/145:55 amLIS - SWF
2 stops17h 10mMultiple Airlines
Sun 5/187:15 pmSWF - LIS
2 stops20h 05mMultiple Airlines
Deal found 4/28$623

Cheapflights Fare Finder

Customize your flight search to find flights from Lisbon to Stewart 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 April 29, 2025.
Use the filters below to find and compare flights from Lisbon to New Windsor that are best for you.

Fly from

Lisbon

Fly to

Stewart

Route

Depart

Return

Price

LisbonNew Windsor

LIS - SWF

LISSWF

Lisbon Humberto Delgado

Mon 9/15

9:25 pm-6:05 pm

1 stop25h 40m

New Windsor Stewart

Sun 9/21

7:15 pm-8:20 pm

1 stop20h 05m

$415

LisbonNew Windsor

LIS - SWF

LISSWF

Lisbon Humberto Delgado

Wed 5/14

5:55 am-6:05 pm

2 stops17h 10m

New Windsor Stewart

Sun 5/18

7:15 pm-8:20 pm

2 stops20h 05m

$623

LisbonNew Windsor

LIS - SWF

LISSWF

Lisbon Humberto Delgado

Wed 5/7

5:55 am-6:05 pm

2 stops17h 10m

$355

LisbonNew Windsor

LIS - SWF

LISSWF

Lisbon Humberto Delgado

Mon 5/5

9:40 pm-6:05 pm

1 stop25h 25m

$411

LisbonNew Windsor

LIS - SWF

LISSWF

Lisbon Humberto Delgado

Mon 8/11

9:25 pm-6:05 pm

1 stop25h 40m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Lisbon to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from Lisbon 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 Lisbon to New Windsor

What is the cheapest month to book a flight from Lisbon to New Windsor?

Currently, October is the cheapest month in which you can book a flight from Lisbon to New Windsor (average of $109). Flying from Lisbon to New Windsor in August is currently the most expensive (average of $223). 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 Stewart

Get insights into the airlines that provide service to Stewart. 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 Stewart. Reviews last updated April 29, 2025.
PLAY
6.9
Okay
101 reviews

Food

5.4

Entertainment

4.6

Boarding

7.3

Comfort

6.4

Crew

8.0

Overall

6.9

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
6.9
Okay
101 reviews
PLAY
6.9
Okay
101 reviews

Food

5.4

Entertainment

4.6

Boarding

7.3

Comfort

6.4

Crew

8.0

Overall

6.9

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

Related info for your journey

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

  • Can I find deals for flights from Lisbon to Stewart that include hotel bookings?

    Yes. In addition to deals on Lisbon to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Stewart?

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

  • Can I find deals for business class flights from Lisbon to Stewart?

    Yes. Cheapflights offers flight deals from Lisbon to Stewart 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 Lisbon to New Windsor?

    Currently, October is the cheapest month in which you can book a flight from Lisbon to New Windsor (average of $109). Flying from Lisbon to New Windsor in August is currently the most expensive (average of $223). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Kingston

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