Airline

Carry-on Baggage

Carry on bag weight

Max size per piece

AirTran

1 carry on bag + 1 personal item

No Restriction

55" (L + W + H)

Alaska Air

1 carry on bag + 1 personal item

No Restriction

10" H x 17" W x 24" L

American Airline

1 carry on bag + 1 personal item

40lbs / 18Kg

45" & 36" for personal item (L + W + H)

Continental Airline

1 carry on bag + 1 personal item

40lbs / 18Kg

45" (115cm) 14 in x 9 in x 22 in

Delta Airline

1 carry on bag + 1 personal item

40lbs / 18Kg

45" (115cm)  22" x 14" x 9", or 56 x 36 x 23cm)

Frontier Airline

1 carry on bag + 1 personal item

35lbs / 16Kg Approx

49" (9.5" H + 15.5" W + 24" L)

Hawaiian Airline

1 carry on bag + 1 personal item

25lbs / 11.5Kg

45" 9" x 14" x 22" (H + W +L)

JetBlue Airline

1 carry on bag + 1 personal item

50lbs / 22.73Kg

62" (L + W + H)

Midwest Airline

1 carry on bag + 1 personal item

50lbs / 22.73Kg

62" (L + W + H)

Northwest Airline

1 carry on bag + 1 personal item

Not Specified

42" (9" X 14" X 22") or 115 CM (25 x 35 x55)

Southwest Airline

1 carry on bag + 1 personal item

50lbs / 22.73Kg

62" (10" + 16" + 24")

Spirit Airline

1 carry on bag + 1 personal item

50lbs / 22.73Kg

62" (24" + 16" + 12") or (61cm x 40.6cm x 30.5cm).

United Airline

1 carry on bag + 1 personal item

Not Specified

45" (9 x 14 x 22 in.) or 114cm (23 x 35 x 56 cm)

US Airways

1 carry on bag + 1 personal item

40 lbs/18 kg

45" (14 x 9 x 22 in) or 115cm (36 x 23 x 56 cm)

Virgin America

1 carry on bag + 1 personal item

16 lbs

50"(10" x 16 x 24)