STL - HPN

$195 Find Cheap Flights from St. Louis to White Plains

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to White Plains departing on 12/12. 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
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Search hundreds of travel sites at once for deals on flights to White Plains

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to White Plains, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to White Plains, as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

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Cheap Flight Deals from St. Louis to White Plains (STL-HPN)

 
These are the cheapest deals for flights from St. Louis to White Plains currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from St. Louis to White Plains

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to White Plains.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:15 am - 2:16 pmSTL-HPN
6h 01m1 stop
6:00 am - 12:03 pmHPN-STL
7h 03m1 stop
$390Delta
Find Deal
Sat, Dec 14 - Sun, Dec 15
5:36 am - 11:29 amSTL-HPN
4h 53m1 stop
3:10 pm - 9:45 pmHPN-STL
7h 35m1 stop
$442American Airlines
Find Deal
Sun, Dec 29 - Sun, Jan 5
9:51 am - 6:00 pmSTL-HPN
7h 09m1 stop
3:25 pm - 9:53 pmHPN-STL
7h 28m1 stop
$455American Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
6:00 am - 12:04 pmSTL-HPN
5h 04m1 stop
6:45 pm - 11:40 pmHPN-STL
5h 55m1 stop
$458Delta
Find Deal
Thu, Dec 5 - Thu, Dec 19
7:15 am - 3:49 pmSTL-HPN
7h 34m1 stop
6:46 pm - 9:22 amHPN-STL
15h 36m1 stop
$459Delta
Find Deal
Thu, Dec 12 - Sun, Dec 15
6:30 am - 11:50 amSTL-HPN
4h 20m1 stop
6:46 pm - 10:40 amHPN-STL
16h 54m2 stops
$499Delta
Find Deal
Thu, Dec 12 - Sun, Dec 15
6:00 am - 2:14 pmSTL-HPN
7h 14m1 stop
6:45 pm - 11:40 pmHPN-STL
5h 55m1 stop
$539Delta
Find Deal
Tue, Dec 3 - Thu, Dec 19
6:00 am - 12:08 pmSTL-HPN
5h 08m1 stop
5:14 pm - 9:35 pmHPN-STL
5h 21m1 stop
$558Delta
Find Deal
Tue, Dec 17 - Sun, Dec 22
5:45 am - 11:22 amSTL-HPN
4h 37m1 stop
7:58 am - 1:37 pmHPN-STL
6h 39m1 stop
$583American Airlines
Find Deal
Thu, Dec 5 - Fri, Dec 20
4:26 pm - 4:52 pmSTL-HPN
23h 26m3 stops
8:00 am - 5:02 pmHPN-STL
34h 02m3 stops
Thu, Dec 5 - Fri, Dec 20

Flights from St. Louis to White Plains - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to White Plains to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to White Plains?

The average price of all flights from St. Louis to White Plains clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to White Plains on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from St. Louis to White Plains. For your return ticket, we recommend flying on a Sunday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from St. Louis to White Plains?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis to White Plains, 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 St. Louis to White Plains is August, where tickets cost $298 on average. On the other hand, the most expensive months are April and December, where the average cost of tickets is $531 and $522 respectively.

Good to know

Low season

February

High season

October

Cheapest flight

$195
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from St. Louis to White Plains

When to book flights from St. Louis to White Plains

Are your dates flexible? Find out the best times to travel from St. Louis to White Plains based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to White Plains

  • What is the cheapest flight from St. Louis to White Plains?

    In the last 3 days, the lowest price for a flight from St. Louis to White Plains was $195 for a one-way ticket and $390 for a round-trip.

  • Do I need a passport to fly between St. Louis and White Plains?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from St. Louis to White Plains?

    St. Louis and White Plains are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at White Plains Westchester County.

  • Which aircraft models fly most regularly from St. Louis to White Plains?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to White Plains?

    SkyTeam, and oneworld are the airline alliances operating flights between St. Louis and White Plains, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to White Plains, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to White Plains are Delta and American Airlines. With an average price for the route of $382 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $361 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from St. Louis to White Plains?

    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 St. Louis to White Plains.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to White Plains?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to White Plains from St. Louis 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 St. Louis to White Plains?

    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 to White Plains with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and HPN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to White Plains?

    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 to White Plains from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from St. Louis to White Plains

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to White Plains. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to White Plains? 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.
8.0
DeltaOverall score based on 8755 reviews
7.3Food
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
Airline reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

8.0 ExcellentAndrew, Nov 2024MCO - LGA
Read more Delta reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

It was not in Delta's control, but when we landed, we ended up parking at the wrong gate, and so everyone was already ready to deplane and had their carryon bags, ready to leave. But we had to sit down and move to the proper gate. This process took over 30 minutes. Again, not Delta's fault - more so on the staff at JFK

My Flight was cancelled and there was no other options available for me to Travel on that date and my options for the next day was all connecting flights that would have me in the airports all day before reaching my destination

First, the flight was schedule to leave at 12:08. Delayed to 12:38. It is 12:58 and I am sitting at the gate. The staff are not communicating with us (just tell me it’s gonna be five hours if that’s the case, quit hufflepuffing around like you’re trying to board us when the plane isn’t even here and you don’t know where your crew are. I’m still waiting for any communication about the further delay. This is a rebooked flight from a cancelled flight yesterday, when the airline failed to fulfill its fiduciary responsibility to hotel and cover transport for overnight cancelations. Asking about the food on the flight? What food?!? Delta doesn’t serve meals unless you pay for them and you really want me to give delta a high rating for passing out processed snacks (fun size!)? Can we be for real. Delta is cementing itself in history as one of the cheap, stingy, outdated, glory days are over airlines, and it shows. I took this flight knowing delta was going to provide below level service but this is beyond burgers!! I can’t believe a multi billion or dollar company looked straight in my eyes yesterday and I told me this wasn’t their fault and there for the extra cost in hotel and hundreds of dollars in Ubers are MY RESPONSIBILITY. The only thing I am at fault for is believing delta is reputable company worthy of my dollars. I’m not even sure I want to be compensated unless it is cash because I would rather die never traveling again than to put money in their pockets.

I know it was not in Deltas fault. But numerous delays and cancelations. I requested a hotel voucher and was told they weren't available. The lady on my hotel shuttle did receive one from American. Why the difference?

Flight was delayed. Had to get rebooked. Diamond medallion but stuck in a crappy seat. Rebooked flight then got delayed again. Then when we finally boarded, we waited another hour for a new crew. Then landed in JFK and sat for another 40 minutes waiting for a crew to come to the gate to be able to deplane. Hot mess all around, which unfortunately is becoming the norm for Delta

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

The flight from CLE to JFK was fantasti! Pilots and cre were informative and accommodating.

Deparature was late, which is annoying but the arrival was fine and the baggage came early.

No explanation of why there was no snack and drink service (unless requested) when there was service in the other direction.

Overall boarding and debarking is a joke. I dont even bring luggage anymore on trips because you can never allow them to be place then in the overhead bin or you have to pay or you check them which is even worse having to wait for your luggage on the tarmac.

The First class experience was really good!! Customer service was excellent.

Easy trip, left on time. Very impressed. Great pilot who talked to us

First time flying internationally with AA and probably my last. Not military friendly at all. Didn't allow free checked bag for military family members (dependents) on orders like other airlines. We were charged $100 for baggage weight overage (5 lbs!)even though we had military orders allowing us extra.. Didn’t allow military members to board early. Inefficient and long wait time to board. Seats are smaller and more uncomfortable than other airlines.. no drink service for over 7 hrs of flight! After initial meal was served, the crew never offered a snack or drinks until the breakfast's was served 1 1/2 hrs before landing. Overall expensive and poor experience for the entire flight.

Boarding process was good. I was assigned the most rear (non-reclining) seat in both directions, which wasn't great.

The American flight was a connecting flight to an international flight. The international flight has a 2 check bag rule. Despite being informed of this, American would only check 1 bag and wanted 100 to check the second (basically a 3rd carry-on) to NYC. Subsequently tsa took a sealed container of maple syrup and a few other things that couldn't be in carry-on plus I had to lug around 3 pieces of luggage for the entire trip. The American reservation was made with the international and American actually checked the one piece the entire way to China. This is one of the reasons that I will avoid American airlines if possible in the future.

Worst flight in terms of service and food. Attendants were inexperienced, no preflight drinks, did come and give us hot towels until well into the flight. The left the Curtin open between main cabin and everyone from the main cabin went to the fist class bathroom. Food was awful! Had the golden chicken and was too lemony and inedible. No offer of coffee after. Awful!

Book cheap flights from St. Louis to White Plains

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to White Plains found on KAYAK in the last 72 hours.
12/12Thu
1 stopDelta
4h 20mSTL-HPN
$195
11/29Fri
1 stopDelta
4h 20mSTL-HPN
$239
12/30Mon
1 stopAmerican Airlines
4h 44mSTL-HPN
$258
12/13Fri
1 stopDelta
5h 08mSTL-HPN
$289
11/29Fri
2 stopsAmerican Airlines
9h 56mSTL-HPN
$376
12/30Mon
2 stopsDelta
19h 21mSTL-HPN
$447
12/29Sun
1 stopDelta
4h 21mSTL-HPN
$459
12/29Sun
2 stopsDelta
28h 46mSTL-HPN
$514
12/31Tue
2 stopsDelta
17h 33mSTL-HPN
$519

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Last minute flights from St. Louis to White Plains

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to White Plains that are departing in the next 10 days.
11/24Sun
multi-stopAmerican Airlines
4h 44mSTL-HPN
11/26Tue
multi-stopAmerican Airlines
5h 30mHPN-STL
$1,248
11/24Sun
multi-stopAmerican Airlines
4h 44mSTL-HPN
11/26Tue
multi-stopAmerican Airlines
7h 22mHPN-STL
$1,327

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Everything you need to know for your flight from St. Louis to White Plains

Information on your arrival and departure airports

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