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Our cheapest offers for flights from Chicago O'Hare to United States

Here you can compare cheap flights from Chicago O'Hare (ORD) to United States for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to United States. Prices and availability may change at any time.

Flights from Chicago O'Hare (ORD) to Los Angeles (LAX)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago O'Hare Los Angeles	Outbound 12/13/24 direct AA0760 04h 36min	Return 12/31/24 direct AA1996 04h 10min	American Airlines	?	$139
Chicago O'Hare Los Angeles	Outbound 12/13/24 1 Stopover (LAS) F92145, F93291 12h 58min	Return 12/31/24 1 Stopover (DFW) F93212, F93242 12h 21min	Frontier Airlines	?	$198
Chicago O'Hare Los Angeles	Outbound 12/13/24 direct UA2661 04h 38min	Return 12/31/24 direct UA2101 04h 08min	United Airlines	?	$207

Flights from Chicago O'Hare (ORD) to Las Vegas (LAS)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago O'Hare Las Vegas	Outbound 12/13/24 direct F92145 04h 24min	Return 12/31/24 direct F92146 03h 48min	Frontier Airlines	?	$148
Chicago O'Hare Las Vegas	Outbound 12/13/24 direct F92145 04h 18min	Return 12/31/24 direct F92146 03h 48min	Frontier Airlines		$155
Chicago O'Hare Las Vegas	Outbound 12/13/24 direct F92145 04h 18min	Return 12/31/24 direct F92146 03h 48min	Frontier Airlines		$164

Flights from Chicago O'Hare (ORD) to Miami (MIA)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Miami	Outbound 12/13/24 1 Stopover (CLT) F93142, F93699 06h 06min	Return 12/31/24 1 Stopover (RDU) F93322, F93351 06h 36min	Frontier Airlines	?	$208
Best option Chicago O'Hare Miami	Outbound 02/19/25 direct NK1843 03h 14min	Return 03/10/25 direct UA2106 03h 27min	Spirit Airlines	?	$240
Chicago O'Hare Miami	Outbound 12/13/24 1 Stopover (CLT) F93142, F93699 06h 06min	Return 12/31/24 1 Stopover (RDU) F93322, F93351 06h 36min	Frontier Airlines		$218

Flights from Chicago O'Hare (ORD) to Fort Lauderdale (FLL)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Fort Lauderdale	Outbound 12/13/24 1 Stopover (TPA) NK0138, UA3056 10h 40min	Return 12/31/24 2 Stopovers (TPA, ATL) UA3055, F93053, F91595 10h 34min	Spirit Airlines, United Airlines	?	$244
Best option Chicago O'Hare Fort Lauderdale	Outbound 02/19/25 direct NK0001 03h 10min	Return 03/10/25 direct UA2443 03h 31min	Spirit Airlines	?	$270
Chicago O'Hare Fort Lauderdale	Outbound 02/19/25 direct AA0635 02h 58min	Return 03/10/25 direct AA0635 03h 29min	American Airlines	?	$289

Flights from Chicago O'Hare (ORD) to Phoenix - Sky Harbor (PHX)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago O'Hare Phoenix - Sky Harbor	Outbound 12/13/24 direct F91827 04h 15min	Return 12/31/24 direct F91830 03h 41min	Frontier Airlines	?	$171
Chicago O'Hare Phoenix - Sky Harbor	Outbound 12/13/24 direct F91827 03h 42min	Return 12/31/24 direct F91830 03h 41min	Frontier Airlines		$182
Chicago O'Hare Phoenix - Sky Harbor	Outbound 12/13/24 direct AA0319 03h 55min	Return 12/31/24 direct AA0630 03h 32min	American Airlines	?	$186

Flights from Chicago O'Hare (ORD) to Tampa (TPA)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Tampa	Outbound 12/13/24 direct NK0138 02h 51min	Return 12/31/24 1 Stopover (ATL) F93053, F91595 06h 26min	Spirit Airlines		$132
Best option Chicago O'Hare Tampa	Outbound 02/19/25 direct NK0529 02h 49min	Return 03/10/25 direct UA1583 03h 06min	Spirit Airlines	?	$238
Chicago O'Hare Tampa	Outbound 12/13/24 direct NK0138 02h 51min	Return 12/31/24 1 Stopover (ATL) F93053, F91595 06h 26min	Spirit Airlines		$134

Flights from Chicago O'Hare (ORD) to Denver (DEN)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Denver	Outbound 12/13/24 1 Stopover (MCO) F93044, F93311 15h 04min	Return 12/31/24 direct F93174 02h 38min	Frontier Airlines	?	$91
Best option Chicago O'Hare Denver	Outbound 01/16/25 direct F93173 02h 45min	Return 01/20/25 direct F93172 02h 36min	Frontier Airlines	?	$101
Chicago O'Hare Denver	Outbound 01/16/25 direct F93173 02h 45min	Return 01/20/25 direct F93172 02h 36min	Frontier Airlines		$108

Flights from Chicago O'Hare (ORD) to Detroit (DTW)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago O'Hare Detroit	Outbound 12/13/24 direct AA4031 01h 29min	Return 12/31/24 direct AA6289 01h 35min	American Airlines	?	$129
Chicago O'Hare Detroit	Outbound 12/13/24 direct UA4773 01h 35min	Return 12/31/24 direct UA5353 01h 43min	United Airlines	?	$135
Chicago O'Hare Detroit	Outbound 12/13/24 direct UA5785 01h 24min	Return 12/31/24 direct UA3491 01h 33min	United Airlines	?	$138

Flights from Chicago O'Hare (ORD) to Newark (EWR)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago O'Hare Newark	Outbound 01/11/25 direct NK0328 02h 18min	Return 01/29/25 direct NK0329 02h 37min	Spirit Airlines		$79
Chicago O'Hare Newark	Outbound 10/22/24 direct NK0328 02h 23min	Return 11/08/24 direct NK0329 02h 37min	Spirit Airlines	?	$83
Chicago O'Hare Newark	Outbound 01/11/25 direct NK0328 02h 18min	Return 01/29/25 direct NK0329 02h 37min	Spirit Airlines	?	$84

Flights from Chicago O'Hare (ORD) to Honolulu (HNL)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago O'Hare Honolulu	Outbound 01/16/25 1 Stopover (SFO) AS0597, AS0877 23h 03min	Return 01/20/25 1 Stopover (SEA) AS0626, AS0538 20h 19min	Alaska Airlines	?	$391
Chicago O'Hare Honolulu	Outbound 12/13/24 direct UA0219 09h 15min	Return 12/31/24 direct UA0442 08h 11min	United Airlines		$1,033
Chicago O'Hare Honolulu	Outbound 01/16/25 1 Stopover (SFO) AS0597, AS0877 23h 03min	Return 01/20/25 1 Stopover (SEA) AS0626, AS0538 20h 19min	Alaska Airlines	?	$395