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District of Columbia

$65+ Cheap flights from LaGuardia, NY (LGA) to District of Columbia

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — IAD
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from LaGuardia to District of Columbia

Keep the following information in mind while searching for LaGuardia to District of Columbia flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$117
(United Airlines)

One-way from

$65
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$232

Good round-trip deal

$225 or less

Good one-way deal

$125 or less
From New York LaGuardia to District of Columbia
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One-way flight from New York LaGuardia to District of Columbia
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Highest demand for flights based on searches. 19% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New York LaGuardia to District of Columbia.
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Price to beat on a one-way flight from New York LaGuardia to District of Columbia.
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Find flight deals from LaGuardia to District of Columbia

Cheapest flights from LaGuardia to District of Columbia
Explore the most affordable flight options available from LaGuardia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:00 amLGA - IAD
Nonstop1h 32mUnited Airlines
mar. 10/218:21 amIAD - LGA
Nonstop1h 22mUnited Airlines
Deal found 9/15$117
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/176:30 amLGA - DCA
Nonstop1h 20mAmerican Airlines
sáb. 10/182:54 pmDCA - LGA
Nonstop1h 20mAmerican Airlines
Deal found 9/15$117
This American Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/317:37 amLGA - DCA
Nonstop1h 23mAmerican Airlines
vie. 11/76:31 pmDCA - LGA
Nonstop1h 18mAmerican Airlines
Deal found 9/16$118
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 11/214:30 pmLGA - DCA
Nonstop1h 28mAmerican Airlines
dom. 11/236:40 pmDCA - LGA
Nonstop1h 18mAmerican Airlines
Deal found 9/15$125
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:00 amLGA - IAD
Nonstop1h 27mUnited Airlines
dom. 11/28:19 amIAD - LGA
Nonstop1h 25mUnited Airlines
Deal found 9/16$126
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/166:00 amLGA - IAD
Nonstop1h 32mUnited Airlines
jue. 10/2312:40 pmIAD - LGA
Nonstop1h 34mUnited Airlines
Deal found 9/16$127
This American Airlines deal was found by Cheapflights users on 9/15. 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. 9/301:51 pmLGA - DCA
Nonstop1h 25mAmerican Airlines
sáb. 10/43:59 pmDCA - LGA
Nonstop1h 17mAmerican Airlines
Deal found 9/15$127
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:00 amLGA - IAD
Nonstop1h 27mUnited Airlines
mar. 11/412:40 pmIAD - LGA
Nonstop1h 34mUnited Airlines
Deal found 9/15$129
This American Airlines deal was found by Cheapflights users on 9/14. 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. 10/146:30 amLGA - DCA
Nonstop1h 20mAmerican Airlines
mar. 10/211:45 pmDCA - LGA
Nonstop1h 15mAmerican Airlines
Deal found 9/14$129
This American Airlines deal was found by Cheapflights users on 9/15. 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. 10/306:30 amLGA - DCA
Nonstop1h 20mAmerican Airlines
jue. 11/68:30 amDCA - LGA
Nonstop1h 30mAmerican Airlines
Deal found 9/15$130
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/106:00 amLGA - IAD
Nonstop1h 32mUnited Airlines
vie. 10/1010:20 pmIAD - LGA
Nonstop1h 23mUnited Airlines
Deal found 9/16$133
This American Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/31:51 pmLGA - DCA
Nonstop1h 25mAmerican Airlines
lun. 10/67:30 amDCA - LGA
Nonstop1h 13mAmerican Airlines
Deal found 9/14$133

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to District of Columbia 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 septiembre 16, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to District of Columbia that are best for you.

Fly from

LaGuardia

Fly to

District of Columbia

Route

Depart

Return

Price

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

mar. 1/13

7:29 pm-8:59 pm

Nonstop1h 30m

Washington, D.C. Dulles Intl

vie. 1/16

10:20 pm-11:43 pm

Nonstop1h 23m

$117

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

mar. 10/14

6:00 am-7:32 am

Nonstop1h 32m

Washington, D.C. Dulles Intl

mar. 10/21

8:21 am-9:43 am

Nonstop1h 22m

$117

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

sáb. 10/18

6:00 am-7:32 am

Nonstop1h 32m

Washington, D.C. Dulles Intl

lun. 10/20

10:20 pm-11:43 pm

Nonstop1h 23m

$117

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

vie. 10/10

6:00 am-7:32 am

Nonstop1h 32m

Washington, D.C. Dulles Intl

vie. 10/10

10:20 pm-11:43 pm

Nonstop1h 23m

$133

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

lun. 10/6

6:30 am-12:55 pm

1 stop6h 25m

Washington, D.C. Dulles Intl

lun. 10/6

3:15 pm-10:14 pm

1 stop6h 59m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

mar. 11/4

9:25 pm-10:51 pm

Nonstop1h 26m

Washington, D.C. Reagan-National

mié. 11/5

6:00 am-7:09 am

Nonstop1h 09m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

lun. 11/3

9:25 pm-10:51 pm

Nonstop1h 26m

Washington, D.C. Reagan-National

mar. 11/4

7:25 pm-8:42 pm

Nonstop1h 17m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

sáb. 11/15

7:30 am-8:57 am

Nonstop1h 27m

Washington, D.C. Reagan-National

sáb. 11/15

5:40 pm-7:10 pm

Nonstop1h 30m

$137

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

mar. 11/4

6:30 am-7:44 am

Nonstop1h 14m

Washington, D.C. Reagan-National

mar. 11/4

12:25 pm-1:42 pm

Nonstop1h 17m

$141

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

sáb. 11/1

1:20 pm-11:55 pm

1 stop10h 35m

Washington, D.C. Dulles Intl

dom. 11/2

5:29 pm-11:27 pm

1 stop5h 58m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 41 results
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Best time to book a flight from LaGuardia to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from LaGuardia with our price prediction graph.
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 New York LaGuardia Airport to District of Columbia

What is the cheapest month to book a flight from New York LaGuardia Airport to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to District of Columbia (average of $292). Flying from New York LaGuardia Airport to District of Columbia in April is currently the most expensive (average of $337). 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 LGA to DC?

Find hourly flight availability from LaGuardia to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

When flying from New York LaGuardia Airport to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New York LaGuardia Airport to District of Columbia

Explore weekly flight availability from LaGuardia to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 16, 2025.

The most flights from LGA to USDC are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated septiembre 16, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from New York LaGuardia Airport to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York LaGuardia Airport to District of Columbia?

    There are many flights that can get you from New York LaGuardia Airport to District of Columbia in 1h 26m. Fly via United Airlines, Frontier, or Delta to get the fastest option. Airlines will cover a distance of 214 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from New York LaGuardia Airport to District of Columbia?

    Consider ANA (85%), Avianca (84%) or Mesa Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from New York LaGuardia Airport to District of Columbia.

  • What are the cheapest flights from New York LaGuardia Airport to District of Columbia?

    On average you can expect to pay $693 for a flight from New York LaGuardia Airport to District of Columbia. The cheapest flight overall is $78 while the most popular route, (New York LaGuardia - Washington, D.C. Reagan-National) is currently priced at $133.

  • Can I find deals for flights from LaGuardia to District of Columbia that include hotel bookings?

    Yes. In addition to deals on LaGuardia to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to District of Columbia.

  • Can I find deals for business class flights from LaGuardia to District of Columbia?

    Yes. Cheapflights offers flight deals from LaGuardia to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to District of Columbia (average of $292). Flying from New York LaGuardia Airport to District of Columbia in April is currently the most expensive (average of $337). 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.

See more FAQs

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Alternative routes for LaGuardia to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from LaGuardia to District of Columbia

Discover the top 4 airlines that operate flights from LaGuardia to District of Columbia. 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$128Average$324FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$129Average$296FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$129Average$286FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$242Average$307FlexibilityNo cancel feeOn-time63%

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