$53 Find Cheap Flights from Stewart Intl. to the United States

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 9/6. 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.
1 adult
1 adult, Economy, 0 bags

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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$106
Los Angeles
Los Angeles1 stop$335
Las Vegas
Las Vegas1 stop$256
Chicago
Chicago1 stop$277
San Francisco
San Francisco1 stop$460
Miami
Miami1 stop$215
Boston
Boston2 stops$382
Washington, D.C.
Washington, D.C.2 stops$225
Fort Lauderdale
Fort Lauderdalenonstop$92
Denver
Denver1 stop$195
Atlanta
Atlanta1 stop$177
Dallas
Dallas1 stop$241
Tampa
Tampa1 stop$148
San Diego
San Diego1 stop$325
Philadelphia
Philadelphia2 stops$321
Orlando
Orlandononstop$106
Los Angeles
Los Angeles1 stop$335
Las Vegas
Las Vegas1 stop$256
Chicago
Chicago1 stop$277
San Francisco
San Francisco1 stop$460
Miami
Miami1 stop$215
Boston
Boston2 stops$382
Washington, D.C.
Washington, D.C.2 stops$225
Fort Lauderdale
Fort Lauderdalenonstop$92
Denver
Denver1 stop$195
Atlanta
Atlanta1 stop$177
Dallas
Dallas1 stop$241
Tampa
Tampa1 stop$148
San Diego
San Diego1 stop$325
Philadelphia
Philadelphia2 stops$321

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

Sat, Jun 20 - Sat, Jun 27
Allegiant Air Logo
6:45 pm - 8:47 pm
SWF
-
MYR
2h 02mnonstop
Allegiant Air Logo
3:58 pm - 5:55 pm
MYR
-
SWF
1h 57mnonstop
$102Allegiant Air
Sun, Sep 6 - Sun, Sep 13
Breeze Airways Logo
9:38 am - 12:44 pm
SWF
-
MCO
3h 06mnonstop
Breeze Airways Logo
6:00 am - 8:56 am
MCO
-
SWF
2h 56mnonstop
$106Breeze Airways
Sat, Jun 20 - Sat, Jun 27
Allegiant Air Logo
6:45 pm - 8:47 pm
SWF
-
MYR
2h 02mnonstop
Allegiant Air Logo
3:58 pm - 5:55 pm
MYR
-
SWF
1h 57mnonstop
$107Allegiant Air
Sun, Sep 6 - Sun, Sep 13
Breeze Airways Logo
9:38 am - 12:44 pm
SWF
-
MCO
3h 06mnonstop
Breeze Airways Logo
6:00 am - 8:56 am
MCO
-
SWF
2h 56mnonstop
$107Breeze Airways
Sat, Jun 20 - Sat, Jun 27
Allegiant Air Logo
6:45 pm - 8:47 pm
SWF
-
MYR
2h 02mnonstop
Allegiant Air Logo
3:58 pm - 5:55 pm
MYR
-
SWF
1h 57mnonstop
$111Allegiant Air
Sat, Jun 20 - Sat, Jun 27
Allegiant Air Logo
6:45 pm - 8:47 pm
SWF
-
MYR
2h 02mnonstop
Allegiant Air Logo
3:58 pm - 5:55 pm
MYR
-
SWF
1h 57mnonstop
$113Allegiant Air
Sat, Jun 20 - Sat, Jun 27
Allegiant Air Logo
6:45 pm - 8:47 pm
SWF
-
MYR
2h 02mnonstop
Allegiant Air Logo
3:58 pm - 5:55 pm
MYR
-
SWF
1h 57mnonstop
$117Allegiant Air
Tue, Aug 25 - Tue, Sep 1
Breeze Airways Logo
11:48 am - 2:54 pm
SWF
-
MCO
3h 06mnonstop
Breeze Airways Logo
8:10 am - 11:08 am
MCO
-
SWF
2h 58mnonstop
$118Breeze Airways
Sun, Aug 30 - Thu, Sep 3
Breeze Airways Logo
9:38 am - 12:44 pm
SWF
-
MCO
3h 06mnonstop
Breeze Airways Logo
6:00 am - 8:58 am
MCO
-
SWF
2h 58mnonstop
$119Breeze Airways
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
10:28 am - 9:31 pm
SWF
-
DFW
12h 03m
1 stop
Multiple Airlines Logo
9:01 am - 12:10 pm
DFW
-
SWF
26h 09m
1 stop
$241Multiple 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 $194, 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$53
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 52% lower on average.
Flight from Stewart Intl. to Orlando Airport

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 2 nonstop flights that take off from Stewart Intl. and land in the United States, with an average flight time of 2h 36m. The most common departure time is 9:00 am and most flights take off in the morning, while the most flights land at Orlando Sanford Intl Airport. Each week, there are 8 flights. The most frequent day of departure is Monday, when 25% of all weekly flights depart. The fewest flights depart on a Wednesday.

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 $99 one-way - $117 round-trip; Myrtle Beach $142 one-way - $195 round-trip; Orlando $66 one-way - $124 round-trip

Reviews of the top 5 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.
8.1
Breeze AirwaysOverall score based on 284 reviews
6.7Food
8.3Boarding
6.7Entertainment
8.7Crew
8.2Comfort
Airline reviews

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!

8.0 ExcellentBrian, Apr 2026
HSV - TPA
Read more Breeze Airways reviews

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!

Our flight was delayed 7 hours. Due to a change in equipment we were downgraded from "Nicest" to "Nicer," even having to pay for a soft drink. Disappointing. To Breeze's credit that issued a $100 flight credit. A refund would have been more appreciated.

Lost my luggage and terrible experience with customer service trying to track it down

10 hour delay with minimal updates. Couldn’t leave terminal and then ended up on redeye with a dirty broken plane. It is literally impossible to reach customer service via gate agent, app, phone, text or email.

I thought that I had pre-purchased carry-on luggage and was surprised when I tried to check in that I did not have it.

Flight departure was 90 min delayed, and the boarding experience was confused, stressful, and generally poor. Additionally, the wifi on the plane was malfunctioning for all but the final 15 min of the flight into ILM.

Great experience and In love flying in and out of Provo airport

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

Overall good. Plenty of legroom and fairly comfortable seats. No issues with capacity and the overhead been even though most people brought several carry-ons on. I don’t think Breeze really enforces the pay for a carry-on rule.

Surprised at how much I enjoyed Breeze. Paid for the Nicer upgrade which made it closer in price to a flag ship carrier but with more comfortable seats and much more leg room. Crew was polite and since we brought our food no loss there. Would make the point that the ‘have to pay for a carry-on is BS’. Most people did not and had several. Still was plenty of room in the overheads.

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.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

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

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

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.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

Not a pleasant experience, service was poor. Didn't like it

The agent cancel my flight without my consent. So the situation generate me a lot of troubles, specially because we were traveling with a baby

Wonderful! Very polite crew that was dedicated to excellent customer service

The flight was supposed to leave at 6:22pm we are just now leaving the gate after deplaning twice at 1:07am.

Flight attendant was all so sweet and pilot got us to our destination safely and on time

Sadly the flight was delayed by 4 hours due to the weather snd sir traffic control staffing. Otherwise the crew was amazing and the flight was perfect.

Delayed both in takeoff and landing, trash plane no amenities, I've said it before but I'll never fly Spirit again.

Checking in and getting to gate fast and leasy at Laguardia airport. There is no entertainment on the plane and food was for purchase. Great experience flying with spirit

The flight was delayed over an hour which got us into DFW at approximately 2:20 am

Kayak and Spirit could not meaningfully share itinerary data, leading to many hours of remediation.

Do not fly with Spirit. They will leave you canceled if their flight is not 110% booked.

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

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

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

Information on your arrival and departure airports