$74+ Cheap flights from Dulles Intl (IAD) to LaGuardia, NY (LGA)
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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Dulles Intl 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.The best prices from Washington, D.C. Dulles Intl to New York LaGuardia are usually found in April or August, booked 55 days in advance, depart on a Wednesday or Friday and return on a Friday
Cheap flight deals from Dulles Intl to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 January 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $110 (Frontier) |
One-way from | $74 (Mytrip) |
Popular in | November |
Cheapest in | April |
Average price | $330 |
Good round-trip deal | $244 or less |
Good one-way deal | $148 or less |
Find flight deals from Dulles Intl to LaGuardia
Cheapest flights from Dulles Intl to LaGuardiaExplore the most affordable flight options available from Dulles Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.
Explore the most affordable flight options available from Dulles Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.
This Frontier deal was found by Cheapflights users on 1/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/22. 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.
This American Airlines deal was found by Cheapflights users on 1/22. 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.
This Kissandfly.com deal was found by Cheapflights users on 1/22. 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.
This Mytrip deal was found by Cheapflights users on 1/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Dulles Intl to LaGuardia within your budget
Customize your flight search to find flights from Dulles Intl 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 2,558,603 searches. Data last updated January 23, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Tue 5/6
3:13 pm-11:03 pm
1 stop7h 50m
New York LaGuardia
Wed 5/7
6:30 am-2:13 pm
1 stop7h 43m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Fri 2/7
5:10 pm-6:47 pm
Nonstop1h 37m
New York LaGuardia
Sun 2/9
6:00 am-7:25 am
Nonstop1h 25m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Tue 3/4
9:12 am-3:45 pm
1 stop6h 33m
New York LaGuardia
Sat 3/8
11:30 am-4:58 pm
1 stop5h 28m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Thu 2/6
3:59 pm-7:35 am
2 stops15h 36m
New York LaGuardia
Sat 2/8
6:28 pm-3:29 pm
2 stops21h 01m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Sun 2/9
5:57 pm-10:00 am
1 stop16h 03m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Wed 2/12
10:10 pm-11:30 pm
Nonstop1h 20m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Thu 2/20
6:30 am-10:44 am
1 stop4h 14m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Mon 3/17
5:40 pm-5:59 pm
3 stops24h 19m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Wed 2/5
7:25 am-9:41 pm
2 stops14h 16m
Washington, D.C.New York
IAD - LGA
IADLGA
Washington, D.C. Dulles Intl
Sat 2/15
8:05 pm-6:59 pm
2 stops46h 54m
Compare providers for flights from Dulles Intl 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 Dulles Intl to LaGuardia in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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 Dulles Intl to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Dulles Intl with our price prediction graph.
Travel insights for flights from Dulles Intl to LaGuardia
Get recent, data-driven insights about flights from Dulles Intl to LaGuardia including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport?
Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to LaGuardia. Price data was last updated on January 17, 2025.
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport, you should look to book at least 55 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. Dulles Intl Airport to New York LaGuardia Airport?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport (average of $199). Flying from Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport in March is currently the most expensive (average of $270). 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 IAD to LGA?
Find hourly flight availability from Dulles Intl 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 January 23, 2025.
When flying from Washington, D.C. Dulles Intl 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 morning, which can drop the price by up to 26% versus a flight at noon.
What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport?
Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to LaGuardia. Price data was last updated on January 21, 2025.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Washington, D.C. Dulles Intl Airport to New York LaGuardia Airport
Explore weekly flight availability from Dulles Intl to LaGuardia. 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 January 23, 2025.
The most flights from IAD to LGA 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).
Rainfall in LaGuardia by month
Plan your trip to LaGuardia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.
Temperature in LaGuardia by month
Plan your trip to LaGuardia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
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 January 23, 2025.
Read reviews from past customers who have flown Frontier, United Airlines and American Airlines from Washington, D.C. to New York. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl 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 Washington, D.C. Dulles Intl Airport?
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Alternative routes for Dulles Intl to LaGuardia
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Dulles Intl to LaGuardia
Discover the top airline that operate flights from Dulles Intl 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 2,558,603 searches. Data last updated January 23, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$342 | FlexibilityNo cancel fee | On-time69% |