$126+ Cheap flights from Reagan-National (DCA) to LaGuardia, NY (LGA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LGA
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from Reagan-National to LaGuardia with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to New York LaGuardia are usually found in January or May, booked 47 days in advance, depart on a Saturday or Friday and return on a Saturday
Cheap flight deals from Reagan-National to LaGuardia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Reagan-National to LaGuardiaExplore the most affordable flight options available from Reagan-National to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Reagan-National to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:13 pm -
Nonstop1h 31m
Sat 10/242:29 pm -
Nonstop1h 23m
Deal found 10/1![American Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/278:30 am -
Nonstop1h 29m
Fri 11/2711:59 am -
1 stop5h 32m
Deal found 9/30![American Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 10/2. 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.
Sat 12/511:00 am -
Nonstop1h 13m
Sat 12/57:35 pm -
Nonstop1h 29m
Deal found 10/2![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 11/147:00 am -
Nonstop1h 37m
Sat 11/1411:00 am -
1 stop8h 15m
Deal found 10/2![American Airlines logo]()
$258
This KAYAK deal was found by Cheapflights users on 10/2. 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.
Sun 10/255:18 pm -
Nonstop1h 25m
Thu 10/295:05 pm -
Nonstop1h 31m
Deal found 10/2![Delta logo]()
$265
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 12/57:00 am -
Nonstop1h 36m
Sat 12/53:45 pm -
1 stop5h 15m
Deal found 10/2![American Airlines logo]()
$267
This Kissandfly.com deal was found by Cheapflights users on 10/2. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop13h 35m
Tue 11/246:05 am -
Nonstop1h 22m
Deal found 10/2![Frontier logo]()
$269
This Delta deal was found by Cheapflights users on 10/3. 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.
Fri 12/46:00 am -
Nonstop1h 14m
Sat 12/57:35 pm -
Nonstop1h 29m
Deal found 10/3![Delta logo]()
$272
This KAYAK deal was found by Cheapflights users on 10/1. 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.
Wed 10/2810:19 pm -
1 stop10h 04m
Thu 10/2910:45 am -
Nonstop1h 31m
Deal found 10/1![American Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/226:59 am -
Nonstop1h 30m
Sun 10/252:30 pm -
Nonstop1h 23m
Deal found 9/30![American Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/2211:00 am -
Nonstop1h 11m
Sun 10/258:50 am -
Nonstop1h 29m
Deal found 10/1![Delta logo]()
$277
Best flights from Reagan-National to LaGuardiaDiscover carefully curated flight deals from Reagan-National to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Reagan-National to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This Delta deal was found by Cheapflights users on 10/1. 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.
Sat 10/248:25 am -
Nonstop1h 18m
Mon 10/268:50 am -
Nonstop1h 29m
Deal found 10/1![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 10/2. 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.
Mon 10/261:25 pm -
Nonstop1h 31m
Thu 10/296:10 am -
Nonstop1h 19m
Deal found 10/2![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 10/3. 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.
Sun 11/17:20 pm -
Nonstop1h 23m
Sun 11/88:50 am -
Nonstop1h 29m
Deal found 10/3![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 10/3. 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.
Fri 12/49:30 pm -
Nonstop1h 19m
Sun 12/68:50 am -
Nonstop1h 29m
Deal found 10/3![Delta logo]()
$287
This KAYAK deal was found by Cheapflights users on 10/2. 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.
Thu 10/2211:00 am -
Nonstop1h 11m
Fri 10/235:05 pm -
Nonstop1h 31m
Deal found 10/2![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 10/2211:00 am -
Nonstop1h 11m
Sat 10/245:05 pm -
Nonstop1h 31m
Deal found 10/2![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 10/2. 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.
Tue 10/206:10 am -
Nonstop1h 04m
Tue 10/205:05 pm -
Nonstop1h 31m
Deal found 10/2![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 9/30. 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.
Sun 10/189:00 pm -
Nonstop1h 12m
Mon 10/192:50 pm -
Nonstop1h 30m
Deal found 9/30![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 9/30. 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.
Sat 11/1411:00 am -
Nonstop1h 11m
Sat 11/217:35 pm -
Nonstop1h 30m
Deal found 9/30![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/29. 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.
Thu 11/58:10 am -
Nonstop1h 18m
Thu 11/59:00 pm -
Nonstop1h 25m
Deal found 9/29![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/30. 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.
Mon 10/268:55 pm -
Nonstop1h 17m
Tue 10/279:00 pm -
Nonstop1h 25m
Deal found 9/30![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/29. 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.
Tue 10/275:18 pm -
Nonstop1h 25m
Tue 11/32:50 pm -
Nonstop1h 30m
Deal found 9/29![Delta logo]()
$319
Last-minute flights from Reagan-National to LaGuardiaDiscover last-minute flight deals from Reagan-National to LaGuardia. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to LaGuardia. Data last updated October 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/226:59 am -
Nonstop1h 30m
Sun 10/252:30 pm -
Nonstop1h 23m
Deal found 9/30![American Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/2211:00 am -
Nonstop1h 11m
Sun 10/258:50 am -
Nonstop1h 29m
Deal found 10/1![Delta logo]()
$277
This deal was found by Cheapflights users on 10/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:13 pm -
Nonstop1h 31m
Sat 10/242:29 pm -
Nonstop1h 23m
Deal found 10/1![American Airlines logo]()
$218
This KAYAK deal was found by Cheapflights users on 10/2. 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.
Sun 10/255:18 pm -
Nonstop1h 25m
Thu 10/295:05 pm -
Nonstop1h 31m
Deal found 10/2![Delta logo]()
$265
This KAYAK deal was found by Cheapflights users on 10/1. 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.
Wed 10/2810:19 pm -
1 stop10h 04m
Thu 10/2910:45 am -
Nonstop1h 31m
Deal found 10/1![American Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 11/16:50 pm -
Nonstop1h 37m
Wed 11/47:30 am -
1 stop3h 40m
Deal found 10/1![American Airlines logo]()
$287
This KAYAK deal was found by Cheapflights users on 10/1. 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.
Wed 11/411:00 am -
Nonstop1h 11m
Sun 11/88:50 am -
Nonstop1h 29m
Deal found 10/1![Delta logo]()
$281
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/61:52 pm -
Nonstop1h 39m
Tue 12/1511:29 am -
Nonstop1h 43m
Deal found 9/30![American Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 11/147:00 am -
Nonstop1h 37m
Sat 11/1411:00 am -
1 stop8h 15m
Deal found 10/2![American Airlines logo]()
$258
This Kissandfly.com deal was found by Cheapflights users on 10/2. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop13h 35m
Tue 11/246:05 am -
Nonstop1h 22m
Deal found 10/2![Frontier logo]()
$269
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/278:30 am -
Nonstop1h 29m
Fri 11/2711:59 am -
1 stop5h 32m
Deal found 9/30![American Airlines logo]()
$227
One-way flights from Reagan-National to LaGuardiaSearch for one-way flight options from Reagan-National to LaGuardia. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way flight options from Reagan-National to LaGuardia. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Sat 10/317:00 am -
2 stops13h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Fri 10/301:00 pm -
2 stops31h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$128
This Delta deal was found by Cheapflights users on 10/1. 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.
Wed 12/168:15 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$129
This KAYAK deal was found by Cheapflights users on 10/1. 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.
Mon 11/98:10 am -
Nonstop1h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$133
This Delta deal was found by Cheapflights users on 10/1. 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.
Sat 10/318:25 am -
Nonstop1h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$139
This KAYAK deal was found by Cheapflights users on 10/2. 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.
Mon 11/27:20 pm -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Delta logo]()
$141
This Delta deal was found by Cheapflights users on 10/3. 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.
Fri 12/46:00 am -
Nonstop1h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Delta logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 9/30. 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.
Fri 11/61:00 pm -
2 stops27h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$148
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 11/15:00 am -
1 stop4h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![American Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Sun 11/11:00 pm -
2 stops27h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$150
Find flight deals from Reagan-National to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to LaGuardia (LGA). 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 October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 |
One-way from | $126 (Kiwi.com) |
Popular in | September |
Cheapest in | January |
Average price | $277 |
Good round-trip deal | $314 or less |
Good one-way deal | $167 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to LaGuardia 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 7,457,451 searches. Data last updated October 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Sat 12/5
5:15 pm-6:43 pm
Nonstop1h 28m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Wed 12/16
8:15 am-9:38 am
Nonstop1h 23m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Mon 10/26
1:25 pm-2:56 pm
Nonstop1h 31m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Fri 11/13
5:20 pm-6:44 pm
Nonstop1h 24m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Sat 10/31
8:25 am-9:43 am
Nonstop1h 18m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Thu 10/22
8:10 am-9:28 am
Nonstop1h 18m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Sat 11/7
1:25 pm-2:56 pm
Nonstop1h 31m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$139
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Wed 10/21
8:10 am-9:28 am
Nonstop1h 18m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$159
Quickest round-trip
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Tue 11/24
6:05 am-7:15 am
Nonstop1h 10m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
Washington, D.C.New York
DCA Washington, D.C. Reagan-National - LGA New York LaGuardia
DCALGA
Washington, D.C. Reagan-National
Thu 11/26
8:10 am-9:29 am
Nonstop1h 19m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Reagan-National to LaGuardia
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 Reagan-National to LaGuardia in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-New York LaGuardia Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-New York LaGuardia Airport 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 Washington, D.C. Reagan-National Airport-New York LaGuardia Airport 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 Reagan-National to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Reagan-National with our price prediction graph.
DCA-LGA
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 Washington, D.C. Reagan-National Airport to New York LaGuardia Airport
How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?
To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport (average of $207). Flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport in September is currently the most expensive (average of $334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DCA to LGA?
Find hourly flight availability from Reagan-National to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 4, 2026.
When flying from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 12% versus a flight at noon.
What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport?
Use this chart to determine the cheapest time to fly round-trip from Reagan-National to LaGuardia. Price data was last updated on October 3, 2026.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to New York LaGuardia Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated October 4, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Washington, D.C. Reagan-National Airport to New York LaGuardia Airport 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
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Mahwah
Mount Laurel
Yonkers
Irvington
Secaucus
Tannersville
Seaside Heights
North Bergen
Carle Place
Fort Lee
Clinton
Absecon
Carteret
Goshen
Avenel
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Other flights to LaGuardia
Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 4, 2026.
Reagan-National and LaGuardia flights
Browse other Reagan-National and LaGuardia flight options. Last updated on October 4, 2026.
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Top 2 airlines flying from Reagan-National to LaGuardia
Discover the top 2 airlines that operate flights from Reagan-National to LaGuardia. 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 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$284 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$137 | Average$270 | FlexibilityNo cancel fee | On-timeN/A |