$177+ Cheap flights from St. Louis to White Plains (STL - HPN)
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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HPN
jun. 28 — jul. 51
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from St. Louis to White PlainsExplore the most affordable flight options available from St. Louis to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 29, 2026.
Explore the most affordable flight options available from St. Louis to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 29, 2026.
This Delta deal was found by Cheapflights users on 5/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/276:30 am
STL
- HPN
1 stop4h 28m
Delta
vie. 7/34:29 pm
HPN
- STL
1 stop6h 49m
Delta
Deal found 5/25![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 5/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/236:30 am
STL
- HPN
1 stop4h 28m
Delta
sáb. 6/275:10 pm
HPN
- STL
1 stop4h 29m
Delta
Deal found 5/24![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/126:00 am
STL
- HPN
1 stop5h 08m
Delta
sáb. 7/2512:36 pm
HPN
- STL
1 stop5h 48m
Delta
Deal found 5/28![Delta logo]()
$356
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/85:13 pm
STL
- HPN
1 stop4h 37m
American Airlines
dom. 8/165:24 pm
HPN
- STL
1 stop5h 05m
American Airlines
Deal found 5/28![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/196:00 am
STL
- HPN
1 stop5h 08m
Delta
sáb. 7/2512:36 pm
HPN
- STL
1 stop5h 48m
Delta
Deal found 5/26![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/291:27 pm
STL
- HPN
1 stop7h 53m
Delta
dom. 5/316:40 pm
HPN
- STL
1 stop6h 19m
Delta
Deal found 5/27![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 5/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/63:42 pm
STL
- HPN
1 stop4h 54m
Delta
dom. 11/86:00 am
HPN
- STL
1 stop5h 48m
Delta
Deal found 5/25![Delta logo]()
$400
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/306:00 am
STL
- HPN
1 stop4h 29m
American Airlines
sáb. 6/137:24 am
HPN
- STL
1 stop7h 38m
American Airlines
Deal found 5/26![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/25:00 am
STL
- HPN
1 stop4h 30m
American Airlines
dom. 7/57:10 am
HPN
- STL
1 stop6h 45m
American Airlines
Deal found 5/28![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/3010:19 am
STL
- HPN
1 stop4h 30m
Delta
dom. 5/316:00 am
HPN
- STL
1 stop7h 20m
Delta
Deal found 5/27![Delta logo]()
$439
This KAYAK deal was found by Cheapflights users on 5/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/165:08 am
STL
- HPN
1 stop4h 22m
American Airlines
sáb. 6/207:24 am
HPN
- STL
1 stop7h 38m
American Airlines
Deal found 5/28![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/165:00 pm
STL
- HPN
1 stop5h 26m
American Airlines
dom. 6/216:19 am
HPN
- STL
1 stop7h 53m
American Airlines
Deal found 5/26![American Airlines logo]()
$462
Best flights from St. Louis to White PlainsDiscover carefully curated flight deals from St. Louis to White Plains that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 29, 2026.
Discover carefully curated flight deals from St. Louis to White Plains that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 29, 2026.
This Delta deal was found by Cheapflights users on 5/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/236:30 am
STL
- HPN
1 stop4h 28m
Delta
sáb. 6/275:10 pm
HPN
- STL
1 stop4h 29m
Delta
Deal found 5/24![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/85:13 pm
STL
- HPN
1 stop4h 37m
American Airlines
dom. 8/165:24 pm
HPN
- STL
1 stop5h 05m
American Airlines
Deal found 5/28![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/76:30 am
STL
- HPN
1 stop4h 26m
Delta
sáb. 8/155:17 pm
HPN
- STL
1 stop4h 25m
Delta
Deal found 5/28![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/196:00 am
STL
- HPN
1 stop5h 08m
Delta
sáb. 7/2512:36 pm
HPN
- STL
1 stop5h 48m
Delta
Deal found 5/26![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/1010:45 am
STL
- HPN
1 stop6h 44m
American Airlines
dom. 6/146:19 am
HPN
- STL
1 stop7h 53m
American Airlines
Deal found 5/26![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/155:03 pm
STL
- HPN
1 stop4h 56m
American Airlines
dom. 6/216:19 am
HPN
- STL
1 stop7h 53m
American Airlines
Deal found 5/26![American Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/1710:20 am
STL
- HPN
1 stop4h 29m
Delta
sáb. 6/205:10 pm
HPN
- STL
1 stop17h 22m
Delta
Deal found 5/28![Delta logo]()
$476
This KAYAK deal was found by Cheapflights users on 5/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/169:09 am
STL
- HPN
1 stop7h 07m
American Airlines
sáb. 6/206:30 am
HPN
- STL
2 stops12h 59m
American Airlines
Deal found 5/28![American Airlines logo]()
$674
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/176:30 am
STL
- HPN
1 stop4h 28m
Delta
dom. 6/216:29 am
HPN
- STL
1 stop9h 23m
Delta
Deal found 5/28![Delta logo]()
$675
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/176:30 am
STL
- HPN
1 stop4h 26m
Delta
lun. 7/205:12 pm
HPN
- STL
1 stop4h 25m
Delta
Deal found 5/28![Delta logo]()
$687
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/197:32 am
STL
- HPN
1 stop4h 41m
American Airlines
sáb. 7/256:30 am
HPN
- STL
2 stops6h 25m
American Airlines
Deal found 5/26![American Airlines logo]()
$800
Last-minute flights from St. Louis to White PlainsDiscover last-minute flight deals from St. Louis to White Plains. Data last updated mayo 29, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to White Plains. Data last updated mayo 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/291:27 pm
STL
- HPN
1 stop7h 53m
Delta
dom. 5/316:40 pm
HPN
- STL
1 stop6h 19m
Delta
Deal found 5/27![Delta logo]()
$386
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/306:00 am
STL
- HPN
1 stop4h 29m
American Airlines
sáb. 6/137:24 am
HPN
- STL
1 stop7h 38m
American Airlines
Deal found 5/26![American Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/3010:19 am
STL
- HPN
1 stop4h 30m
Delta
dom. 5/316:00 am
HPN
- STL
1 stop7h 20m
Delta
Deal found 5/27![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/146:00 am
STL
- HPN
1 stop5h 09m
Delta
lun. 6/156:49 pm
HPN
- STL
1 stop6h 07m
Delta
Deal found 5/26![Delta logo]()
$568
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/155:03 pm
STL
- HPN
1 stop4h 56m
American Airlines
dom. 6/216:19 am
HPN
- STL
1 stop7h 53m
American Airlines
Deal found 5/26![American Airlines logo]()
$521
This KAYAK deal was found by Cheapflights users on 5/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/165:08 am
STL
- HPN
1 stop4h 22m
American Airlines
sáb. 6/207:24 am
HPN
- STL
1 stop7h 38m
American Airlines
Deal found 5/28![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/165:00 pm
STL
- HPN
1 stop5h 26m
American Airlines
dom. 6/216:19 am
HPN
- STL
1 stop7h 53m
American Airlines
Deal found 5/26![American Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 5/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/1710:20 am
STL
- HPN
1 stop4h 29m
Delta
sáb. 6/205:10 pm
HPN
- STL
1 stop17h 22m
Delta
Deal found 5/28![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 5/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/236:30 am
STL
- HPN
1 stop4h 28m
Delta
sáb. 6/275:10 pm
HPN
- STL
1 stop4h 29m
Delta
Deal found 5/24![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 5/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/276:30 am
STL
- HPN
1 stop4h 28m
Delta
vie. 7/34:29 pm
HPN
- STL
1 stop6h 49m
Delta
Deal found 5/25![Delta logo]()
$301
One-way flights from St. Louis to White PlainsSearch for one-way flight options from St. Louis to White Plains. Find affordable one-way fares based on user searches. Data last updated mayo 29, 2026.
Search for one-way flight options from St. Louis to White Plains. Find affordable one-way fares based on user searches. Data last updated mayo 29, 2026.
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/179:09 am
STL
- HPN
1 stop7h 07m
American Airlines
Deal found 5/27![American Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 5/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/226:30 am
STL
- HPN
1 stop4h 26m
Delta
Deal found 5/24![Delta logo]()
$187
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/75:51 pm
STL
- HPN
1 stop4h 38m
American Airlines
Deal found 5/27![American Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/84:57 pm
STL
- HPN
3 stops47h 32m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/174:17 pm
STL
- HPN
2 stops18h 10m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/2010:16 am
STL
- HPN
1 stop6h 47m
Delta
Deal found 5/26![Delta logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/74:10 pm
STL
- HPN
2 stops18h 17m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/205:06 pm
STL
- HPN
2 stops26h 54m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$266
Find flight deals from St. Louis to White Plains
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to White Plains (HPN). 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 mayo 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Delta) |
One-way from | $177 (American Airlines) |
Popular in | April |
Cheapest in | September |
Average price | $313 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to White Plains 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 mayo 29, 2026.
Use the filters below to find and compare flights from St. Louis to White Plains that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
mar. 6/23
6:30 am-11:58 am
1 stop4h 28m
White Plains Westchester County
sáb. 6/27
5:10 pm-8:39 pm
1 stop4h 29m
$350
Quickest round-trip
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
vie. 8/7
6:30 am-11:56 am
1 stop4h 26m
White Plains Westchester County
sáb. 8/15
5:17 pm-8:42 pm
1 stop4h 25m
$356
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
sáb. 8/8
5:13 pm-10:50 pm
1 stop4h 37m
White Plains Westchester County
dom. 8/16
5:24 pm-9:29 pm
1 stop5h 05m
$374
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
dom. 7/19
6:00 am-12:08 pm
1 stop5h 08m
White Plains Westchester County
sáb. 7/25
12:36 pm-5:24 pm
1 stop5h 48m
$375
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
mié. 6/10
10:45 am-6:29 pm
1 stop6h 44m
White Plains Westchester County
dom. 6/14
6:19 am-1:12 pm
1 stop7h 53m
$439
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
mié. 6/17
10:20 am-3:49 pm
1 stop4h 29m
White Plains Westchester County
sáb. 6/20
5:10 pm-9:32 am
1 stop17h 22m
$476
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
lun. 6/15
5:03 pm-10:59 pm
1 stop4h 56m
White Plains Westchester County
dom. 6/21
6:19 am-1:12 pm
1 stop7h 53m
$521
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
mar. 6/16
9:09 am-5:16 pm
1 stop7h 07m
White Plains Westchester County
sáb. 6/20
6:30 am-6:29 pm
2 stops12h 59m
$674
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
mié. 6/17
6:30 am-11:58 am
1 stop4h 28m
White Plains Westchester County
dom. 6/21
6:29 am-2:52 pm
1 stop9h 23m
$675
St. LouisWhite Plains
STL - HPN
STLHPN
Lambert-St Louis
vie. 7/17
6:30 am-11:56 am
1 stop4h 26m
White Plains Westchester County
lun. 7/20
5:12 pm-8:37 pm
1 stop4h 25m
$687
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from St. Louis to White Plains
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to White Plains in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-White Plains flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-White Plains flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-White Plains flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-White Plains flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-White Plains flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to White Plains
Have a flexible travel schedule? Discover the best time to fly to White Plains from St. Louis with our price prediction graph.
STL-HPN
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 St. Louis to White Plains
Reviews of airlines servicing White Plains
Get insights into the airlines that provide service to White Plains. 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 White Plains. Reviews last updated mayo 29, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from St. Louis to White Plains by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentLucy,Nov 2023
ATL - JFK
Related info for your journey
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St. Louis and White Plains flights
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Top 2 airlines flying from St. Louis to White Plains
Discover the top 2 airlines that operate flights from St. Louis to White Plains. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$389 | FlexibilityNo cancel fee | On-timeN/A |