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Cheap flights from Atlanta to New York LaGuardia Airport from £35

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LGA
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to New York LaGuardia are usually found in January or September, booked 74 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Atlanta to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 12 September 2025.

Round-trip from

£59

One-way from

£35

Popular in

December

Cheapest in

January

Average price

£116
Southwest
  • Southwest
  • 1/10-8/10
  • Nonstop
  • 4h 40m total
  • Atlanta to New York
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Frontier
  • Frontier
  • 4/10
  • Nonstop
  • 2h 26m total
  • Atlanta to New York
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Highest demand for flights based on searches. 2% potential increase in price (£2 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Atlanta to LaGuardia

Cheapest flights from Atlanta to LaGuardia
Explore the most affordable flight options available from Atlanta to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Wed 1/1019:15ATL - LGA
Nonstop2h 15mSouthwest
Wed 8/1012:45LGA - ATL
Nonstop2h 25mSouthwest
Deal found 11/9£59
Mon 27/1014:18ATL - LGA
Nonstop2h 11mFrontier
Tue 28/1012:30LGA - ATL
Nonstop2h 36mFrontier
Deal found 10/9£61
Wed 1/1019:15ATL - LGA
Nonstop2h 15mSouthwest
Sat 4/1008:10LGA - ATL
Nonstop2h 25mSouthwest
Deal found 11/9£63
Sat 25/1020:05ATL - LGA
Nonstop2h 16mFrontier
Sat 1/1113:20LGA - ATL
Nonstop2h 38mFrontier
Deal found 10/9£65
Fri 3/1021:31ATL - LGA
Nonstop2h 26mMultiple Airlines
Tue 7/1013:30LGA - ATL
1 stop9h 28mMultiple Airlines
Deal found 11/9£69
Wed 1/1019:15ATL - LGA
Nonstop2h 15mSouthwest
Fri 3/1020:50LGA - ATL
Nonstop2h 35mSouthwest
Deal found 11/9£70
Sun 12/1006:05ATL - LGA
Nonstop2h 10mSouthwest
Wed 15/1007:55LGA - ATL
Nonstop2h 25mSouthwest
Deal found 12/9£75
Thu 27/1108:15ATL - LGA
1 stop7h 30mSouthwest
Tue 2/1220:50LGA - ATL
Nonstop2h 40mSouthwest
Deal found 11/9£77
Thu 13/1106:00ATL - LGA
Nonstop2h 05mSouthwest
Sun 16/1106:15LGA - ATL
Nonstop2h 35mSouthwest
Deal found 12/9£79

Cheapflights Fare Finder

 
Customise your flight search to find flights from Atlanta 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Atlanta to New York LaGuardia Airport that are best for you.

Fly from

Atlanta

Fly to

LaGuardia

Route

Depart

Return

Price

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Thu 23/10

06:05-08:15

Nonstop2h 10m

New York LaGuardia

Wed 29/10

08:30-11:00

Nonstop2h 30m

£66

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Tue 11/11

06:25-13:50

1 stop7h 25m

New York LaGuardia

Mon 17/11

20:50-23:30

Nonstop2h 40m

£74

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Wed 22/10

19:45-21:55

Nonstop2h 10m

New York LaGuardia

Sun 26/10

07:45-10:10

Nonstop2h 25m

£78

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Wed 24/9

15:20-17:30

Nonstop2h 10m

New York LaGuardia

Tue 30/9

20:35-23:05

Nonstop2h 30m

£78

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Wed 15/10

15:40-17:50

Nonstop2h 10m

New York LaGuardia

Mon 3/11

20:50-23:30

Nonstop2h 40m

£78

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Tue 11/11

17:40-23:15

1 stop5h 35m

New York LaGuardia

Fri 14/11

16:55-19:35

Nonstop2h 40m

£78

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Wed 19/11

19:45-21:55

Nonstop2h 10m

New York LaGuardia

Sat 22/11

17:15-19:55

Nonstop2h 40m

£78

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Sat 27/9

13:35-21:25

1 stop7h 50m

New York LaGuardia

Tue 30/9

20:35-23:05

Nonstop2h 30m

£85

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Wed 8/10

06:15-08:25

Nonstop2h 10m

New York LaGuardia

Tue 14/10

06:05-11:55

1 stop5h 50m

£86

AtlantaNew York

ATL - LGA

ATLLGA

Atlanta Hartsfield-Jackson

Thu 13/11

16:35-22:30

1 stop5h 55m

New York LaGuardia

Sun 16/11

06:15-08:50

Nonstop2h 35m

£88

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 21 results
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Best time to book a flight from Atlanta to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Atlanta with our price prediction graph.
Estimated return 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 Atlanta to New York LaGuardia Airport

How far ahead should I book a flight from Atlanta to New York LaGuardia Airport?

Use this chart to determine the optimal time to book a return flight from Atlanta to LaGuardia. Price data was last updated on 29 August 2025.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to New York LaGuardia Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Atlanta to New York LaGuardia Airport (average of £502). Flying from Atlanta to New York LaGuardia Airport in July is currently the most expensive (average of £765). 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 ATL to LGA?

Find hourly flight availability from Atlanta 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 12 September 2025.

It’s typically best to fly out from Atlanta to New York LaGuardia Airport in the morning. Doing so could potentially save you 80% on the flight price compared to flying at midday, which is usually more expensive.

Related info for your journey

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

  • What airport do you fly from for flights from Atlanta to New York LaGuardia?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to New York LaGuardia. You should not have trouble finding flights to New York LaGuardia from Hartsfield-Jackson; the airport handles an average of 44 outbound flights to New York LaGuardia per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Atlanta airport to New York LaGuardia. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • How long is the flight from Atlanta to New York LaGuardia Airport?

    Airlines like Southwest fly from Atlanta to New York LaGuardia Airport in about 2h 10m. The time it takes to get you to your destination is usually consistent. The distance from Atlanta to New York LaGuardia Airport is about 760 mi. Most flights are nonstop.

  • What are the most reliable airlines from Atlanta to New York LaGuardia Airport?

    The top 3 most reliable airlines when flying from Atlanta to New York LaGuardia Airport are Spirit Airlines (90%), China Airlines (85%) and WestJet (84%).

  • Can I find deals for flights from Atlanta to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Atlanta to LaGuardia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to LaGuardia?

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

  • Can I find deals for business class flights from Atlanta to LaGuardia?

    Yes. Cheapflights offers flight deals from Atlanta to LaGuardia 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 Atlanta to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to New York LaGuardia Airport (average of £502). Flying from Atlanta to New York LaGuardia Airport in July is currently the most expensive (average of £765). 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

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Yonkers
Elizabeth
Bronx
Secaucus
Weehawken
North Bergen
Bayonne
Fairfield
Carlstadt
Staten Island
North Wales
Carteret
Fort Lee
Rutherford
Englewood
West New York
Edgewater
Westbury
Mount Laurel

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Alternative routes for Atlanta to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Newark flights

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How does Cheapflights help users find flights from Atlanta to LaGuardia?

When you search for this flight from Atlanta to LaGuardia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to LaGuardia?

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Can Cheapflights find flights from Atlanta to LaGuardia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Atlanta to LaGuardia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Atlanta to LaGuardia become cheaper?

Yes, Cheapflights offers price alerts on Atlanta to LaGuardia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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