SIN - CHI

S$ 775 Find Cheap Flights from Singapore to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Chicago departing on 25-3. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Chicago, as well as popular online travel agencies
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Cheap Flight Deals from Changi to Chicago (SIN-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Changi to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Singapore to Chicago

Recommended return deals departing in the coming months from the most popular airlines that fly from Singapore to Chicago.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
01:25 - 13:00SIN-ORD
25h 35m1 stop
14:40 - 00:25ORD-SIN
43h 45m1 stop
S$ 1,250Cathay Pacific
Find Deal
Wed, 12 Feb - Thu, 20 Feb
01:25 - 13:00SIN-ORD
25h 35m1 stop
14:40 - 16:20ORD-SIN
35h 40m2 stops
S$ 1,251Cathay Pacific
Find Deal
Wed, 12 Feb - Thu, 20 Feb
01:25 - 13:00SIN-ORD
25h 35m1 stop
14:40 - 05:40ORD-SIN
25h 00m1 stop
S$ 1,254Cathay Pacific
Find Deal
Thu, 20 Feb - Fri, 28 Feb
01:25 - 13:00SIN-ORD
25h 35m1 stop
14:40 - 05:40ORD-SIN
25h 00m1 stop
S$ 1,258Cathay Pacific
Find Deal
Thu, 30 Jan - Mon, 3 Feb
09:00 - 06:47SIN-ORD
34h 47m1 stop
06:30 - 18:45ORD-SIN
23h 15m1 stop
S$ 1,333United Airlines
Find Deal
Sat, 3 May - Tue, 13 May
08:45 - 05:29SIN-ORD
33h 44m1 stop
07:15 - 00:45ORD-SIN
28h 30m2 stops
S$ 1,349United Airlines
Find Deal
Tue, 24 Jun - Wed, 23 Jul
10:45 - 05:54SIN-ORD
33h 09m2 stops
10:30 - 00:55ORD-SIN
24h 25m1 stop
S$ 1,438ANA
Find Deal
Thu, 6 Feb - Wed, 19 Feb
13:10 - 21:00SIN-ORD
20h 50m1 stop
00:30 - 13:50ORD-SIN
24h 20m1 stop
S$ 1,764EVA Air
Find Deal
Fri, 6 Jun - Fri, 13 Jun
13:10 - 06:08SIN-ORD
29h 58m2 stops
00:30 - 12:00ORD-SIN
22h 30m1 stop
S$ 1,870EVA Air
Find Deal
Tue, 24 Jun - Tue, 22 Jul
02:20 - 07:35SIN-ORD
19h 15m1 stop
10:35 - 06:40ORD-SIN
30h 05m1 stop
S$ 3,390Japan Airlines
Find Deal
Wed, 12 Feb - Thu, 13 Feb

Flights from Singapore to Chicago - Travel Insights & Trends

Get data-powered insights and trends into flights from Singapore to Chicago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Singapore to Chicago?

The average price of all round-trip flights from Singapore to Chicago clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Singapore to Chicago, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Chicago, Monday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Singapore to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Singapore to Chicago is October, where tickets cost S$ 1,448 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is S$ 2,042 and S$ 1,902 respectively.

How far in advance should I book a flight from Singapore to Chicago?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Singapore to Chicago, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low season

January

High season

May

Cheapest flight

S$ 775
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Singapore to Chicago O'Hare Airport

When to book flights from Singapore to Chicago

Are your dates flexible? Find out the best times to travel from Singapore to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Chicago

  • What is the cheapest flight from Singapore to Chicago?

    In the last 3 days, the lowest price for a flight from Singapore to Chicago was S$ 567 for a one-way ticket and S$ 914 for a return.

  • Which airports will I be using when flying from Singapore to Chicago?

    When flying out of Singapore you will be using Singapore Changi. You will be landing at one of these airports: Chicago Midway or Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Singapore to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Singapore to Chicago?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and Chicago, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Singapore to Chicago, EVA Air or ANA?

    The two airlines most popular with KAYAK users for flights from Singapore to Chicago are EVA Air and ANA. With an average price for the route of S$ 1,546 and an overall rating of 8.4, EVA Air is the most popular choice. ANA is also a great choice for the route, with an average price of S$ 1,908 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Singapore to Chicago?

    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 Singapore to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Chicago?

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Singapore with another airline.

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

    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 Chicago from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Singapore to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Chicago? 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.
8.4
EVA AirOverall score based on 1248 reviews
8.6Crew
8.2Comfort
8.0Food
8.4Boarding
8.0Entertainment
Airline reviews

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

10.0 ExcellentM, Jan 2025TPE - SEA
Read more EVA Air reviews

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

basic and only minimum of service, they offer nothing special

Except for crying babies all was ok although the movie selection wasn't the best.

The app was awful. No accurate info. Paying for internet is a negative (Delta is free). The crew was very nice for the most part although you are not guaranteed to get good service. Some crew would ignore requests for things as simple as a cup of water if you were sleeping when the first serving was made. Food was great. Male crew member was exceptionally kind and responsive.

The staff was marvelous. The entertainment options were terrible, old or 2nd rate movies. I was unable to entertain myself for 18 hours-it made it seem even longer. Note: I thought about upgrading but your information about what was included was unclear. Are the seats bigger? Are there current moves? What kind of food do you get? Would the upgrade compare to Delta? Just saying the upgrade is better didn’t convince me and I regret not flying Delta.

EVA air was nice. It was the first time I’ve flown with them. The poor entertainment choices for 2 long flights will make me think about choosing them next time. I didn’t know if would effect me so much but I couldn’t sleep and it added to the stress. The food was terrible for me but I couldn’t find how to inform them about my diet when I bought my ticket.

Plane is new and I was upgraded to first class so all was great.

EVA Air flight from Wien to Taipei is good, but the on-ground service to arrival gate is bad.

The flight from Taipei to LAX was the first time we encountered rudeness from the crew. From the gate agents to the in flight crew. We had received such wonderful service going to Bali and on our Bali to Taipei flight that it shocked us when the gate agent was rude and then the rudeness continued on the flight to LAX.

I wish the app was more user friendly. I wanted to upgrade my seats, but could not from the app. The gate agent said you can only upgrade from the website.

Seats were comfortable with excellent legroom. Meals were also quite good. The cabin crew were excellent and very helpful. The check-in experience was also very smooth.

I was very happy with my flight on ANA. The crew were excellent and very helpful throughout the flight. The food was also very good. The seats were comfortable and had excellent legroom. The headphone jack position was annoying, but that is a minor nitpick. The movie selection in the IFE was good, but the TV selection was lacking. Adding English subtitles to the Japanese movies and videos would have been very useful.

Seats had more space than expected. No recline, that is good.

The cabin was hot. I was sweating during the whole trip.

Everything was excellent except for the hot cabin during the two trips. Why would you keep the cabins cool hot?

Wonderful. I love ANA airlines. It's the best so far. My first pick when I travel now.

Just okay. Staff is accomodating especially at the check in counter and gate. Boarding was just fine. Leg room was cramped at economy. No entertainment, wifi is so-so. Cola in can given by cup, but rest of can was not given. At least give the whole can.

What I noticed is that when customers or passengers are asleep, they are no longer given food.

Flight were late each leg of the trip, seats were narrow and uncomfortable. Food was delayed and poor quality. Overall a bad e perience. I complained and was offered no offset or compensation.

Flights were late on every leg of the trip. Seating was narrow and uncomfortable, and food was below average. I complained directly to the crew, and ANA, and was offered no offset or compensation.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

Everything was great, except the Wifi, but that's understandable.

The plane was dirty, there was trash in the seat pocket in front of me.

Food was excellent, the crew was exceptionally friendly, and the seats were comfortable. Bathroom were also kept very clean and odor free.

They woke us up 2.5 hours before the flight was over? Why? If I'm on a long haul flight I want to sleep as much as possible. Also, didn't mention the mattress pads in business class so missed out on using those. The western meal of truffle, salmon pasta was the awful. Had a different fish dish on JAL that was great but that pasta was a mish-mash of too many random things that didn't make sense plus dry fish. Staff was friendly and helpful.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

The flight was delayed for 30 mins. The overall experience was good.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

The economy seats are much indeed roomier. Meals needs improvement.

It was okay overall but the food was very, very bad.

When comes to Taiwan airlines China airlines is the best rest are pure trash

Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

bad… no veg food was provided eventhough i pre ordered special meal

no veg food was provided eventhough i pre ordered special meal

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

lots of delays the crew were unclear about where to pick up my carry-on, which they took from me to check in on the plane.

They needed people to check a bag, they did check my bag and I had to wait 10 minutes after the flight to get it it wasn’t too bad

Did not even get on board. Was told I needed an esta agreement. Was not aware of this when I booked the fare and not told about them

Cramped seats. Audio jack for the in -flight entertainment was broken.

Flight was great albeit the long line before the int’l immigration given the timing of the year.

Staff was generally seeming stressed out and was a bit rude and slow. Plane left late. Pilot was very well-spoken.

They canceled our flight and left us stranded to figure it out

Everything you need to know for your flight from Singapore to Chicago

Information on your arrival and departure airports

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