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Find cheap flights from Chicago O'Hare Airport to Singapore from $605

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 Singapore departing on 10/15. 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
Thu 6/6
Thu 6/13

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Best Singapore Flight Deals

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

Singapore
Singapore1 stop$875

Good to know

Low season

August

High season

July

Cheapest flight

$605
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Chicago O'Hare Airport to Singapore

FAQs - booking Singapore flights

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

    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 Singapore.

  • 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 Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore 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 Singapore?

    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 Singapore 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 Singapore?

    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 Singapore 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 Singapore

  • Morning departure is around 54% 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 Singapore

 
Need help choosing which airline to fly with from O'Hare Intl to Singapore? 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.
8.3
EVA AirOverall score based on 1533 reviews
8.6Crew
7.9Food
8.0Entertainment
8.4Boarding
8.2Comfort
Airline reviews

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

10.0 ExcellentDamian, Mar 2024LAX - TPE
Read more about EVA Air reviews

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

seamless check in/ friendly staff, food is good, always love flying Eva Air

Very uncomfortable and crowded seats in economy. Flight attendant refused request to move to nearby unused seat with more legroom because “It was more money for that seat”. It was also near impossible to reach airline directly by phone. Waits upwards of an hour and not very helpful customer service representatives after long wait. Cannot recommend this airline.

My experience with Eva sir was good except the long walk in LA Lex, that was inconvenient for my age,

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Seats were very comfortable. Crew were excellent. Food very good.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

The food could be better. The service was okay. Could have done more to provide water throughout the flight.

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.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

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.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

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

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

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.

Book cheap flights from Chicago to Singapore

Recent round-trip flight deals

9/19Thu
1 stopCathay Pacific
31h 20mORD-SIN
9/25Wed
1 stopCathay Pacific
31h 15mSIN-ORD
$875
10/8Tue
1 stopCathay Pacific
24h 25mORD-SIN
10/15Tue
1 stopCathay Pacific
20h 55mSIN-ORD
$897
10/10Thu
1 stopTurkish Airlines
32h 25mORD-SIN
10/31Thu
1 stopTurkish Airlines
38h 05mSIN-ORD
$994
10/3Thu
1 stopTurkish Airlines
41h 30mORD-SIN
10/10Thu
1 stopTurkish Airlines
31h 20mSIN-ORD
$995
9/18Wed
1 stopEVA Air
22h 30mORD-SIN
9/25Wed
1 stopEVA Air
20h 35mSIN-ORD
$1,057
9/18Wed
1 stopEVA Air
24h 20mORD-SIN
9/25Wed
1 stopEVA Air
20h 35mSIN-ORD
$1,085
9/7Sat
2 stopsDelta
27h 10mORD-SIN
9/27Fri
1 stopDelta
21h 20mSIN-ORD
$1,331
5/19Sun
2 stopsUnited Airlines
24h 45mORD-SIN
5/24Fri
2 stopsUnited Airlines
27h 59mSIN-ORD
$1,336
9/7Sat
2 stopsDelta
27h 10mORD-SIN
9/27Fri
2 stopsDelta
26h 08mSIN-ORD
$1,337
7/25Thu
1 stopUnited Airlines
32h 15mORD-SIN
8/6Tue
1 stopUnited Airlines
29h 00mSIN-ORD
$1,376

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Recent one-way flight deals

10/15Tue
1 stopKorean Air
22h 20mORD-SIN
$605
10/14Mon
1 stopEVA Air
24h 20mORD-SIN
$612
9/5Thu
1 stopCathay Pacific
24h 25mORD-SIN
$644
9/5Thu
2 stopsUnited Airlines
29h 30mORD-SIN
$645
9/30Mon
2 stopsUnited Airlines
28h 30mORD-SIN
$649
5/21Tue
2 stopsDelta
33h 00mORD-SIN
$657
5/18Sat
2 stopsDelta
34h 20mORD-SIN
$783
5/23Thu
1 stopTurkish Airlines
41h 30mORD-SIN
$902
5/31Fri
1 stopTurkish Airlines
23h 15mORD-SIN
$911
10/15Tue
3 stopsCathay Pacific
32h 00mORD-SIN
$962

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Last minute flights from O'Hare Intl to Singapore

Last minute flight, train and bus deals

5/9Thu
multi-stopQatar Airways
31h 05mORD-SIN
5/16Thu
multi-stopQatar Airways
34h 10mSIN-ORD
$1,236
5/9Thu
multi-stopQatar Airways
24h 20mORD-SIN
5/16Thu
multi-stopQatar Airways
34h 10mSIN-ORD
$1,268
5/11Sat
multi-stopUnited Airlines
32h 00mORD-SIN
5/19Sun
multi-stopUnited Airlines
29h 12mSIN-ORD
$1,331
5/11Sat
multi-stopUnited Airlines
27h 09mORD-SIN
5/19Sun
multi-stopUnited Airlines
23h 10mSIN-ORD
$1,336
5/11Sat
multi-stopDelta
33h 00mORD-SIN
5/18Sat
multi-stopDelta
35h 55mSIN-ORD
$1,491
5/9Thu
multi-stopDelta
40h 43mORD-SIN
5/16Thu
multi-stopDelta
40h 30mSIN-ORD
$1,496
5/9Thu
multi-stopAmerican Airlines
40h 10mORD-SIN
5/15Wed
multi-stopAmerican Airlines
34h 38mSIN-ORD
$1,955
5/8Wed
multi-stopEVA Air
24h 20mORD-SIN
5/16Thu
multi-stopEVA Air
51h 49mSIN-ORD
$1,990
5/8Wed
multi-stopEVA Air
24h 20mORD-SIN
5/16Thu
multi-stopEVA Air
20h 50mSIN-ORD
$2,029
5/9Thu
multi-stopAmerican Airlines
40h 10mORD-SIN
5/15Wed
multi-stopAmerican Airlines
34h 38mSIN-ORD
$2,035

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Chicago O'Hare Airport - Singapore Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Singapore - Chicago O'Hare Airport

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