$33 Find Cheap Flights from Stewart Intl. to the United States - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Windsor to the United States departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from New Windsor to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Orlando
Orlandononstop$138
Los Angeles
Los Angeles1 stop$263
Las Vegas
Las Vegas1 stop$268
Chicago
Chicago1 stop$230
San Francisco
San Francisco2 stops$739
Miami
Miami2 stops$280
Boston
Boston1 stop$511
Fort Lauderdale
Fort Lauderdalenonstop$66
Denver
Denver1 stop$320
Atlanta
Atlanta1 stop$168
Dallas
Dallas1 stop$256
Tampa
Tampa1 stop$140
San Diego
San Diego1 stop$405
Philadelphia
Philadelphia1 stop$267
Orlando
Orlandononstop$138
Los Angeles
Los Angeles1 stop$263
Las Vegas
Las Vegas1 stop$268
Chicago
Chicago1 stop$230
San Francisco
San Francisco2 stops$739
Miami
Miami2 stops$280
Boston
Boston1 stop$511
Fort Lauderdale
Fort Lauderdalenonstop$66
Denver
Denver1 stop$320
Atlanta
Atlanta1 stop$168
Dallas
Dallas1 stop$256
Tampa
Tampa1 stop$140
San Diego
San Diego1 stop$405
Philadelphia
Philadelphia1 stop$267

Book Cheap New Windsor to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Windsor to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Windsor to the United States

Thu, Oct 1 - Sun, Oct 18
Allegiant Air Logo
10:28 am - 1:50 pm
SWF
-
FLL
3h 22mnonstop
Allegiant Air Logo
7:55 am - 11:03 am
FLL
-
SWF
3h 08mnonstop
$66Allegiant Air
Sun, Aug 30 - Thu, Sep 3
Allegiant Air Logo
7:31 pm - 10:43 pm
SWF
-
FLL
3h 12mnonstop
Allegiant Air Logo
3:30 pm - 6:40 pm
FLL
-
SWF
3h 10mnonstop
$69Allegiant Air
Thu, Oct 1 - Sun, Oct 4
Allegiant Air Logo
10:28 am - 1:50 pm
SWF
-
FLL
3h 22mnonstop
Allegiant Air Logo
7:50 am - 10:58 am
FLL
-
SWF
3h 08mnonstop
$70Allegiant Air
Thu, Oct 1 - Sun, Oct 4
Allegiant Air Logo
10:28 am - 1:50 pm
SWF
-
FLL
3h 22mnonstop
Allegiant Air Logo
7:50 am - 10:58 am
FLL
-
SWF
3h 08mnonstop
$73Allegiant Air
Thu, Sep 3 - Sun, Sep 6
Allegiant Air Logo
7:30 pm - 10:52 pm
SWF
-
FLL
3h 22mnonstop
Allegiant Air Logo
3:30 pm - 6:40 pm
FLL
-
SWF
3h 10mnonstop
$74Allegiant Air
Sun, Aug 30 - Sun, Sep 6
Allegiant Air Logo
7:31 pm - 10:43 pm
SWF
-
FLL
3h 12mnonstop
Allegiant Air Logo
3:30 pm - 6:40 pm
FLL
-
SWF
3h 10mnonstop
$78Allegiant Air
Sun, Sep 6 - Thu, Sep 17
Breeze Airways Logo
10:33 am - 1:39 pm
SWF
-
MCO
3h 06mnonstop
Breeze Airways Logo
7:20 am - 10:16 am
MCO
-
SWF
2h 56mnonstop
$138Breeze Airways
Sat, Sep 5 - Sat, Sep 12
Breeze Airways Logo
12:05 pm - 4:26 pm
SWF
-
TPA
4h 21m
1 stop
Breeze Airways Logo
7:00 am - 11:39 am
TPA
-
SWF
4h 39m
1 stop
$140Breeze Airways
Wed, Aug 26 - Sat, Sep 12
Breeze Airways Logo
12:05 pm - 4:26 pm
SWF
-
TPA
4h 21m
1 stop
Breeze Airways Logo
7:00 am - 11:39 am
TPA
-
SWF
4h 39m
1 stop
$141Breeze Airways
Thu, Aug 27 - Sat, Sep 12
Multiple Airlines Logo
7:31 pm - 7:23 am
SWF
-
TPA
11h 52m
1 stop
Multiple Airlines Logo
7:00 am - 11:39 am
TPA
-
SWF
4h 39m
1 stop
$152Multiple Airlines
Booking Insights

KAYAK's insights & trends for New Windsor to the United States flights

Get data-powered insights and trends into flights from New Windsor to the United States to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Stewart Intl. to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $204, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Stewart Intl. to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Windsor to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Stewart Intl. to the United States is September, when tickets cost $43 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $88 and $87 respectively.

Good to know

Low seasonSeptember
Cheapest flight$33
Best time to beat the crowds with an average 14% drop in price.
Flight from Stewart Intl. to Fort Lauderdale

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Stewart Intl. to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Stewart Intl. to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Stewart Intl. to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Stewart Intl. to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Stewart Intl. to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Stewart Intl. to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Stewart Intl. to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Stewart Intl. to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Stewart Intl. and United States per day?

    Each day, there are between 1 and 3 nonstop flights that take off from Stewart Intl. and land in the United States, with an average flight time of 2h 40m. The most common departure time is 7:00 pm and most flights take off in the morning, while the most flights land at Orlando Sanford Intl Airport. Each week, there are 11 flights. The most frequent day of departure is Saturday, when 27% of all weekly flights depart. The fewest flights depart on a Tuesday.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Stewart Intl. to the following destinations at these prices or less: Fort Lauderdale $74 one-way - $98 round-trip; Myrtle Beach $87 one-way - $220 round-trip; Orlando $103 one-way - $102 round-trip

Reviews of the top 4 airlines serving from New Windsor to the United States

 
Need help choosing which airline to fly with from New Windsor to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Breeze AirwaysOverall score based on 298 reviews
6.7Food
8.2Comfort
8.8Crew
6.7Entertainment
8.3Boarding
Airline reviews

Flight was great except for lunatic lady and her mother sitting middle/window who went nuts when the woman on the aisle wouldn’t stand up right away to let them out even though the aisle was full. Police had to be called. Some people just shouldn’t be allowed to fly.

10.0 ExcellentPaul, Jun 2026
CHS - HPN
Read more Breeze Airways reviews

Flight was great except for lunatic lady and her mother sitting middle/window who went nuts when the woman on the aisle wouldn’t stand up right away to let them out even though the aisle was full. Police had to be called. Some people just shouldn’t be allowed to fly.

Flight attendants were wonderful. Seats were comfortable “Nicest” bundle). No screens or meal, but it is a budget airline.

it is an economy airline so lack of perks expected .. however an efficient board, clean plane, pleasant crew and an early arrival for half the price of full service airline

Very quick and easy process from check in to deboarding and baggage claim. Crew was professional and friendly. Flight was smooth and on time. Very convenient for short flights.

It was easy and very comfortable! The crew was accommodating and cheerful. I enjoyed myself!

I normally have very good experiences with Breeze. The crew is great, pricing is excellent, and the planes are new and usually clean. This time in Huntsville we were delayed, which I understand can happen, however we were moved from one gate to the opposite side of the terminal and then back again... There was a lot of confusion. Also, my seat had a lot of food crumbs still on the floor where I had to stow my bookbag, so that was a bit disappointing. Other than that, all was good. Crew was great as usual!

You get what you pay for. It’s like a bus but flying. No frills, no snacks. Leg room was fine, boarding was good.

This is one of the worst trips that I have ever had. Ending up with an overnight delay. I’m not happy with the fact that they did not provide and set up the arrangement needed for lodging that we had to do it on our own. I also feel there should’ve been Compensation for food.

The flight wasn’t big on frills, which is fine with me. I flew into Islip MacArthur Airport, which saved me from having to go through LaGuardia to visit friends on Long Island. It was inexpensive and super convenient!

Crew was inconsistent in instructions in advising passengers about seat backs during take off. Perfunctory announcements except from cabin.

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

A very pleasant flight but it would be greatly improved with wifi to help entertain kids

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

Flight was cancelled, no support at JFK even though it is their main hub.. wait times on the phone was very long

When I agreed to give up my two seats because of overbooking by the airline, I should have been offered some sort of reward or credit towards a future flight. I was not. It was not until the next day when I mentioned it to a Jet Blue employee that I was advised to call 1-800-JetBlue. So here I am, having done Jet Blue a favor and I had to do the work to find out if I was going to get a credit. Such service

Domestic flights are good. Just stay away from international travel

Since we started at syr the service, crews, and flights were just excellent

Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.

JetBlue was good. Kayak offered us a deal if we bundled the rental car. This was a complete scam. Kayak said the total was $222... but when we went to pick up the car the agent at Rent a wreck said that we had to pay "fees and taxes" for a grand total of $750. I would recommend not using kayak or rent a wreck. They are both complicit in this scam. JetBlue worked out well.

TV was broken and could not shut it off. The flicking was bother me and gave me a headache. The WiFi wouldn’t work correctly, I was able to text but not search the web or surf social media. The plane itself had a lot of wear and tear it is due for an update.

The space between seat rows seemed to be larger than other airlines. I didn’t check their food or entertainment since I slept most of the way. They do seem to have a lot of options for purchase though.

Kayak sucked. You gave me a confirmation number that was not useable by the jet blue system. Nor did you send any check in emails. I’ll not be using your site again. Nice work.

Excellent price. Everything on time. two bad parts. Kayak said I couldn't sign in for the flight online, but I got an email at the same time from Jet Blue and they let me sign in online. Second bad part was that, although I had provided my known traveler number, neither of my boarding passes, for this flight and the previous one, had TSA pre-check showing.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

The worst. They don’t follow procedure for boarding per group. Flight got delayed for no understandably reasons, they changed our destination from PR to Miami, left us inside a plane for more than 8 hours, then cancelled flight in Miami leaving us stranded. Poorly managed re-accommodation for a new flight and overnight stay so I have to spend in a new ticket and my own hotel room to been able to get to my office next day. Lost 2 days of work and as a doctor, patients loosing their appointments. to other flights and besides

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

The flight left over two hours late. They charged me $180 to bring a carry on. There was an error with the spelling of my name and Frontair agent lied that I would need to pay $200 for her to fix the spelling, and pressured me that if I don't do it quick I would lose the flight. I called back and another agent said it costs $75 to fix. All in all, this company is a complete scam.

Crew was excellent. Plane was small cramped Airbus A320. Seats were narrow.

They never updated the boarding pass on their apps to show their delay

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Be prepared for crowds and chaos upon arrival at the Orlando airport

Frontier system that tracts what you’ve paid for is horrible. I brought bags, tried to upgrade the weight of bag. Did it via the text service on their site. Got to the airport and they had no idea what was going on. Ended up paying way more than I was supposed to

Everything you need to know for your flight from New Windsor to the United States

Information on your arrival and departure airports