Cheap flights from Ontario to New York LaGuardia Airport from $147

Round-trip
1 adult
Economy
From?
To?
Sun 10/31
Sun 11/7

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Ontario to New York LaGuardia Airport.
View current United States travel restrictions

Flight information for Ontario to New York LaGuardia Airport
(ONT to LGA)

Find info about flight duration, direct flights, and airports for your flight from Ontario to New York LaGuardia Airport
Best Price Found$168The best flight deal from Ontario to New York LaGuardia Airport found on momondo in the last 72 hours is $168
Fastest flight time6h 54mThe fastest flight from Ontario to New York LaGuardia Airport takes 6h 54m
Direct flightsNoneThere are no direct flights from Ontario to New York LaGuardia Airport. Popular non-direct route for this connection is Ontario Airport - New York LaGuardia Airport.

How to get the cheapest flight ticket from Ontario to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Ontario to New York LaGuardia Airport?

November

The cheapest time of year to fly to New York LaGuardia Airport from Ontario is November. Most expensive is December

What is the cheapest airline that flies to New York LaGuardia Airport from Ontario?

Alaska Airlines

Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Ontario to New York LaGuardia Airport

How far in advance should you book Ontario to New York LaGuardia Airport flights?

60 days before

The cheapest time to buy a flight from Ontario to New York LaGuardia Airport is approximately 60 days to departure


Easily compare round-trip flights from Ontario to New York LaGuardia Airport

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ontario to New York LaGuardia Airport by changing tabs
Multiple Airlines
Dec 1
ONT6:44 pmOntario
14h 30m
1 stop
LGA9:14 amNew York LaGuardia
Dec 8
LGA1:30 pmNew York LaGuardia
22h 00m
1 stop
ONT11:30 amOntario
American Airlines
Nov 9
ONT6:59 pmOntario
9h 01m
1 stop
LGA4:00 amNew York LaGuardia
Nov 17
LGA9:29 amNew York LaGuardia
9h 30m
1 stop
ONT6:59 pmOntario
United Airlines
Nov 10
ONT12:25 amOntario
8h 38m
1 stop
LGA9:03 amNew York LaGuardia
Nov 13
LGA9:10 amNew York LaGuardia
9h 46m
1 stop
ONT6:56 pmOntario
Frontier
Jan 12
ONT5:01 amOntario
21h 03m
3 stops
LGA2:04 amNew York LaGuardia
Jan 18
LGA5:49 amNew York LaGuardia
25h 27m
3 stops
ONT7:16 amOntario
Multiple Airlines
Dec 1
ONT6:44 pmOntario
9h 17m
1 stop
LGA4:01 amNew York LaGuardia
Dec 4
LGA2:30 pmNew York LaGuardia
21h 00m
1 stop
ONT11:30 amOntario
American Airlines
Nov 8
ONT6:59 pmOntario
9h 01m
1 stop
LGA4:00 amNew York LaGuardia
Nov 9
LGA12:30 pmNew York LaGuardia
8h 22m
1 stop
ONT8:52 pmOntario

Search last-minute flights to New York LaGuardia Airport from Ontario

Find and compare flight prices for your last-minute flight from Ontario to New York LaGuardia Airport
Multiple Airlines
Nov 3
ONT7:45 pmOntario
7h 47m
1 stop
LGA3:32 amNew York LaGuardia
Nov 6
LGA6:48 amNew York LaGuardia
8h 31m
1 stop
ONT3:19 pmOntario
American Airlines
Nov 1
ONT6:25 pmOntario
9h 20m
1 stop
LGA3:45 amNew York LaGuardia
Nov 13
LGA7:59 amNew York LaGuardia
11h 00m
1 stop
ONT6:59 pmOntario
United Airlines
Nov 3
ONT9:20 amOntario
6h 55m
1 stop
LGA4:15 pmNew York LaGuardia
Nov 13
LGA9:10 amNew York LaGuardia
9h 46m
1 stop
ONT6:56 pmOntario
Delta
Nov 4
ONT6:05 amOntario
10h 33m
2 stops
LGA4:38 pmNew York LaGuardia
Dec 2
LGA10:10 amNew York LaGuardia
11h 22m
2 stops
ONT9:32 pmOntario
American Airlines
Nov 5
ONT7:45 pmOntario
9h 53m
1 stop
LGA5:38 amNew York LaGuardia
Nov 16
LGA9:29 amNew York LaGuardia
9h 30m
1 stop
ONT6:59 pmOntario
Multiple Airlines
Oct 31
ONT2:15 amOntario
8h 15m
1 stop
LGA10:30 amNew York LaGuardia
Nov 5
LGA2:00 amNew York LaGuardia
15h 48m
2 stops
ONT5:48 pmOntario

Best airlines flying from Ontario to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Ontario to New York LaGuardia Airport with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $127
Free Cancellation
Rating
6.9
7.3

Boarding

6.7

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Basic economy experience needs to be at least on par with other airlines. Gate agent was rude and singled us out to step aside. Bags were lost despite paying for then, and claim agent told me it was because I was basic economy.

1 / 10
Alaska Airlines
PriceFrom $133
Free Cancellation
Rating
8.2
8.6

Boarding

8.4

Comfort

8.7

Crew

7.7

Entertainment

7.3

Food

Reviews

We boarded at 11:00 pm, and landed at 5:20 am. Even though it was a fairly long flight, there was no food service. We did receive drinks however.

1 / 10
Delta
PriceFrom $137
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
American Airlines
PriceFrom $157
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Frontier
PriceFrom $174
Free Cancellation
Rating
6.3
6.6

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.1

Food

Reviews

Flight crew attitude

1 / 10
JetBlue
PriceFrom $269
Free Cancellation
Rating
7.0
7.3

Boarding

7.6

Comfort

7.9

Crew

7.2

Entertainment

6.8

Food

Reviews

Outdated media

1 / 10

  • Are airlines flying from Ontario to New York LaGuardia offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Ontario to New York LaGuardia are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are American Airlines, United Airlines, and Delta. You can search for the full list of airlines like American Airlines that are offering this flexibility.

  • How far is Ontario to New York LaGuardia by plane?

    There are 2419.3 mi between Ontario and New York LaGuardia. Typically, this will take 7h 11m by plane in normal conditions.


Can I fly to New York LaGuardia from Ontario right now?

Information is based on travel restrictions for travel to New York LaGuardia within the United States

Most visitors from Ontario need to provide a negative COVID-19 test result and/or quarantine to enter New York LaGuardia.

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to New York LaGuardia.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering New York LaGuardia.

Can I fly back to Ontario from New York LaGuardia?

Returning to Ontario from New York LaGuardia

COVID-19 testing requirements
Visitors from New York LaGuardia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from New York LaGuardia are not required to quarantine after entering Ontario.

If you are planning to travel to New York LaGuardia Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Ontario to New York LaGuardia Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Newark Airport Flights
Fastest flight time5h 01m
Cheapest price$77
Los Angeles to New York LaGuardia Airport Flights
Fastest flight time5h 23m
Cheapest price$80
Santa Ana to Newark Airport Flights
Fastest flight time4h 56m
Cheapest price$82
Oakland, California to New York LaGuardia Airport Flights
Fastest flight time8h 55m
Cheapest price$123
Oakland, California to Newark Airport Flights
Fastest flight time6h 47m
Cheapest price$128
San Francisco to Newark Airport Flights
Fastest flight time5h 04m
Cheapest price$145
Santa Ana to New York LaGuardia Airport Flights
Fastest flight time6h 54m
Cheapest price$145
San Diego to Newark Airport Flights
Fastest flight time4h 58m
Cheapest price$146
Ontario to Newark Airport Flights
Fastest flight time6h 27m
Cheapest price$148
Los Angeles to New York John F Kennedy Intl Airport Flights
Fastest flight time5h 09m
Cheapest price$148
San Francisco to New York John F Kennedy Intl Airport Flights
Fastest flight time5h 16m
Cheapest price$148
San Diego to New York LaGuardia Airport Flights
Fastest flight time7h 40m
Cheapest price$168

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