Cheap flights from Heathrow to Stewart Intl

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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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Depart
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From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
Add another flight clear all
#infantInLapWarning('multiRightOfTravelers')
Home North America USA New York State Newburgh Stewart Intl Cheap flights from Heathrow to Stewart Intl

How to find the cheapest flight from
Heathrow (LHR) to Stewart Intl (SWF)

What is the cheapest day to fly return from Heathrow to Stewart Intl?

Thursday flights are generally found to be more expensive for flights from Heathrow to Stewart Intl. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Stewart Intl.

How far in advance should I book a flight from Heathrow to Stewart Intl?

To save up to 50% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Heathrow to Stewart Intl from £375 1-2 weeks out and tickets from £460 for flights departing within the next 72 hours.

What is the cheapest month to fly from Heathrow to Stewart Intl?

Our data shows that March tends to be the cheapest month to fly to Stewart Intl from Heathrow. Users have commonly found prices around £318 for the month, but tickets can be as low as £232. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Heathrow to Stewart Intl (LHR - SWF)?

One of the essential ways to save on airfare from Heathrow to Stewart Intl is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

One-way flights to Stewart Intl from Heathrow

The cheapest one-way flights from Heathrow to Stewart Intl
11:40 - 05:41
Multiple Airlines
2 stops
47h 01m
LHR - SWF
Multiple Airlines
£324
Kiwi.com
11:40 - 05:41
Multiple Airlines
2 stops
47h 01m
LHR - SWF
Multiple Airlines
£345
Kiwi.com
07:05 - 09:03
Multiple Airlines
2 stops
30h 58m
LHR - SWF
Multiple Airlines
£357
KAYAK

Related info for your journey

Useful info, stats and facts about Heathrow to Stewart Intl flights.

Flight FAQs

From Heathrow to Stewart Intl

Are flight prices decreasing from Heathrow to Newburgh due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Newburgh for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London Heathrow to New Windsor Stewart have flexible cancellations due to COVID-19?

Some of our airline partners flying from London Heathrow to New Windsor Stewart have new flexible policies in place due to COVID-19. American Airlines and British Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

What days are direct flights available from Heathrow to Newburgh?

Direct flights are available for this route on the following days: Sunday, Monday, Wednesday.

Does it rain more in Heathrow or Newburgh?

Heathrow will have less rainfall in 2 compared to Newburgh over the next 23 days.

Is Heathrow weather warmer or cooler than Newburgh?

Expect the weather to be around 30 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Newburgh is generally hotter than in Heathrow.

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Alternative routes for Heathrow to Stewart Intl

London to Buffalo from £560 pp

Destination information for Stewart Intl

Things to know before you go. Useful info for your trip from Heathrow to Stewart Intl
Today's exchange rate
£1 = $1.34
Average temperature for November in Stewart Intl
13.0 °C
Avg rainfall for November in Stewart Intl
82.0 mm

Airports servicing London

Heathrow (LHR)

Airports servicing New Windsor

Newburgh (SWF)

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