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Find cheap flights from Chicago O'Hare Airport to United States from $26

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to the United States departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/18
Tue 6/25

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop$52
Los Angeles
Los Angeles1 stop$163
Orlando
Orlando1 stop$64
Las Vegas
Las Vegasnonstop$130
Miami
Miaminonstop$40
San Francisco
San Francisco1 stop$176
Boston
Bostonnonstop$53
Washington, D.C.
Baltimore1 stop$90
Denver
Denvernonstop$60
Seattle
Seattle1 stop$145
Fort Lauderdale
Fort Lauderdalenonstop$39
Atlanta
Atlantanonstop$50
Dallas
Dallasnonstop$60
Tampa
Tampa1 stop$80
Houston
Houstonnonstop$58
Honolulu
Honolulu1 stop$542
San Diego
San Diego1 stop$169
Philadelphia
Philadelphia1 stop$76

Good to know

Low season

January

High season

May

Cheapest flight

$26
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Chicago O'Hare Airport to New York LaGuardia Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to United States from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to United States with an airline and back to Chicago O'Hare Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to United States from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Chicago O'Hare Airport to the following destinations at these prices or less: Los Angeles $144 one-way - $264 round-trip; New York $98 one-way - $143 round-trip; Orlando $81 one-way - $164 round-trip
  • Morning departure is around 14% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from O'Hare Intl to the United States

 
Need help choosing which airline to fly with from O'Hare Intl to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10647 reviews
7.4Food
8.2Boarding
7.9Comfort
8.0Entertainment
8.6Crew
Airline reviews

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

2.0 MediocreRick, May 2024HNL - LAX
Read more about Delta reviews

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

The control panel for the seat back screen did not work at all after takeoff.

Plane was so old it had cigarette butt trays in the seat

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Flight was delayed at departure due to weather and the need for de-icing. The flight was smooth but there was a delay at arrival due to weather. We were in a hold for 20 minutes or more. The flight arrived more than 30 minutes late. Airlines have no control over the weather and I'm glad that they follow all safety procedures. Had to wait a long time for my checked luggage. Whole process was slow and the bags arrived wet due to the rain. The onboard wifi and entertainment access was spotty and the signal was dropped several times. Otherwise the crew was great and friendly. They tried to get everyone's bags stowed and seated so we could take off.

Regarding the boarding: it needs more efforts to make it more convenient

Deicing in Denver took forever and I almost missed my connection. De-ice faster! Not Americans fault.

The whole day was a nightmare. Flight extremely late. Boarding was a mess of a nightmare.

When we landed, they kept us on the plane for almost 25 minutes. Could do better.

worst trip ever Spirit lost our Baggs which were never put on the plane in Atlanta. 24 hours ago they are telling me now that the bags are still missing.

Never been on this flight as i had missed it due to delayed connecting flight

Horrible. Delays, no customer support and fake promises and everything. i am suffering to help as due to connecting flight getting missed no support on ground and customer support window is closed and we are sitting o ground without anything

Missed our departing flight due to poor baggage drop staff. At the airport with 2 & 1/2 hours to spare and waited in bag check in until 15 minutes prior to gates closing before baggage staff asked us to move to the front of the line. We weren’t the only passengers that missed the flight. Poor organizational operations by Spirit staff. Otherwise , the return trip was fine.

My experience with Spirit was perfect. Did not expect it to be this good

Worst airline experience ever. Lost my IPad going thru security. Charged for my dog carriage at the gate not at ticket counter. Gave away my seat 6D. Expressed I wanted my seat back after charging me 99 for dog carriage. Should have thrown it out. Had a 16 yr old Yorkie heading to Boston after being a snowbird. Seats small. Very bad experience. Still don’t have my IPad. Horrible

My mother was HARASSED AND ACCOSTED by the gate agent for her bag. I pre purchased the bag fee and the gate agent made my 78 year old mother board, deplane, re pay for her bag fee and board again. The gate agent made my mother pick up her own bag and REFUSED to help her, she is an older woman who wasn’t bothering anyone on a flight that had maybe 30’total passengers. I am going to sue this airlines for their HORRIBLE customer service and treatment of my mother, and all this occurred the day after Mother’s Day!!!

The boarding gate was moved so many times that I missed my flight. No attendants would help me. The wrong gate was even on my boarding pass. I had to repurchase everything. I’ll never fly again. Really a terrible day as I had planned to see a former student who is dying in Louisville Never ever will I forget that day. Your airline is totally uncaring.

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Fecal matter in seat back pocket. Presumably from a kids diaper.

Worst airline to travel with. They treat you like a prisoner in a jailhouse barking out orders and threats. Nickle and dime you to the same price or higher than a respectable airline like one of the big 3 . Might as well fly with standard airlines

Well I mean u get what u pay for so 🤷‍♂️

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Book cheap flights from Chicago to the United States

Recent round-trip flight deals

5/29Wed
nonstopSpirit Airlines
3h 05mORD-FLL
6/5Wed
nonstopSpirit Airlines
3h 21mFLL-ORD
$39
5/29Wed
nonstopSpirit Airlines
3h 06mORD-FLL
6/4Tue
nonstopSpirit Airlines
3h 13mFLL-ORD
$40
6/18Tue
nonstopFrontier
2h 45mORD-DEN
6/25Tue
nonstopFrontier
2h 30mDEN-ORD
$60
6/1Sat
nonstopFrontier
2h 49mORD-DEN
6/4Tue
nonstopFrontier
2h 38mDEN-ORD
$66
6/12Wed
nonstopDelta
2h 09mORD-LGA
8/13Tue
nonstopDelta
2h 33mLGA-ORD
$148
9/17Tue
nonstopDelta
4h 47mORD-SEA
9/24Tue
nonstopDelta
3h 58mSEA-ORD
$149
9/7Sat
nonstopAmerican Airlines
4h 30mORD-SEA
9/10Tue
nonstopAmerican Airlines
4h 00mSEA-ORD
$150
8/14Wed
nonstopUnited Airlines
4h 39mORD-SEA
8/21Wed
1 stopUnited Airlines
9h 45mSEA-ORD
$154
6/26Wed
nonstopAmerican Airlines
2h 26mORD-JFK
7/2Tue
nonstopAmerican Airlines
2h 57mJFK-ORD
$162
8/1Thu
nonstopUnited Airlines
2h 22mORD-EWR
8/11Sun
nonstopUnited Airlines
2h 29mEWR-ORD
$188

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Recent one-way flight deals

6/12Wed
1 stopSpirit Airlines
13h 20mORD-LGA
$26
9/7Sat
nonstopSpirit Airlines
2h 12mORD-LGA
$29
7/2Tue
nonstopFrontier
2h 45mORD-DEN
$29
5/29Wed
nonstopFrontier
2h 51mORD-DEN
$30
6/18Tue
nonstopDelta
2h 20mORD-LGA
$64
7/10Wed
nonstopUnited Airlines
2h 37mORD-DEN
$70
7/6Sat
nonstopUnited Airlines
2h 38mORD-DEN
$83
6/12Wed
nonstopDelta
2h 09mORD-LGA
$85
6/1Sat
nonstopAmerican Airlines
3h 01mORD-FLL
$95
6/12Wed
nonstopAmerican Airlines
2h 26mORD-JFK
$99

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Last minute flights from O'Hare Intl to the United States

Last minute flight, train and bus deals

5/22Wed
nonstopFrontier
2h 51mORD-DEN
5/29Wed
nonstopFrontier
2h 32mDEN-ORD
$110
5/21Tue
nonstopFrontier
2h 55mORD-DEN
5/29Wed
nonstopFrontier
2h 32mDEN-ORD
$123
5/20Mon
nonstopSpirit Airlines
4h 00mORD-LAS
5/31Fri
nonstopSpirit Airlines
3h 41mLAS-ORD
$152
5/21Tue
nonstopSpirit Airlines
2h 49mORD-MCO
5/25Sat
nonstopSpirit Airlines
3h 09mMCO-ORD
$167
5/20Mon
nonstopUnited Airlines
2h 21mORD-BOS
5/26Sun
nonstopUnited Airlines
2h 50mBOS-ORD
$267
5/22Wed
nonstopUnited Airlines
2h 23mORD-BOS
6/3Mon
nonstopUnited Airlines
2h 44mBOS-ORD
$273
5/21Tue
multi-stopAmerican Airlines
4h 13mORD-LGA
5/21Tue
nonstopAmerican Airlines
2h 50mLGA-ORD
$275
5/21Tue
nonstopAmerican Airlines
2h 17mORD-BOS
6/1Sat
nonstopAmerican Airlines
3h 13mBOS-ORD
$279
5/20Mon
nonstopDelta
2h 36mORD-BOS
5/27Mon
nonstopDelta
2h 46mBOS-ORD
$308
5/21Tue
nonstopDelta
2h 13mORD-LGA
5/29Wed
nonstopDelta
2h 35mLGA-ORD
$317

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Chicago O'Hare Airport - United States Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

United States - Chicago O'Hare Airport

Cabin classes:

$172
$329
$277
$48

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