Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 13mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 40mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 12mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 54mDelta
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
4h 10mNew York LaGuardia
Atlanta Hartsfield-Jackson
1 stop
4h 12mUnited Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 04mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 34mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
1 stop
5h 18mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 40mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 19mNew York LaGuardia
Chicago O'Hare Intl
Nonstop
2h 50mDelta
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
6h 51mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 17mDelta
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
4h 08mUnited Airlines
Chicago O'Hare Intl
New York LaGuardia
Nonstop
2h 21mAmerican Airlines
Chicago O'Hare Intl
New York LaGuardia
1 stop
3h 52mAmerican Airlines
Atlanta Hartsfield-Jackson
New York LaGuardia
1 stop
4h 20mUnited Airlines
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.