Chicago O'Hare Intl
New York LaGuardia
1 stop
3h 43mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 34mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 09mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 42mDelta
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
4h 20mNew York LaGuardia
Atlanta Hartsfield-Jackson
1 stop
4h 06mUnited Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 21mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 38mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 09mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 50mDelta
Chicago O'Hare Intl
New York LaGuardia
1 stop
3h 52mNew York LaGuardia
Chicago O'Hare Intl
1 stop
7h 06mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 21mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 09mDelta
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
4h 05mUnited Airlines
Chicago O'Hare Intl
New York LaGuardia
1 stop
5h 28mAmerican Airlines
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
4h 08mUnited Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 09mDelta
January
$891
February
$692
March
$686
April
$791
May
$730
June
$711
July
$709
August
$690
September
$582
October
$554
November
$1,881
December
$765
At the present moment the cheapest month to fly first class to New York LaGuardia is currently October; with November being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.