CHI - SIN

S$ 602 Find Cheap Flights from Chicago to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Singapore departing on 5-3. 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 Chicago to Singapore, 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 Chicago to Singapore, as well as popular online travel agencies
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Cheap Flight Deals from Chicago to Changi (CHI-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chicago to Changi 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 Chicago to Singapore

Recommended return deals departing in the coming months from the most popular airlines that fly from Chicago to Singapore.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:50 - 17:55ORD-SIN
33h 05m1 stop
23:10 - 09:50SIN-ORD
23h 40m1 stop
S$ 998Turkish Airlines
Find Deal
Tue, 22 Apr - Tue, 29 Apr
20:30 - 17:35ORD-SIN
31h 05m1 stop
10:25 - 11:10SIN-ORD
37h 45m1 stop
S$ 999Turkish Airlines
Find Deal
Tue, 4 Mar - Tue, 25 Mar
11:00 - 07:00ORD-SIN
30h 00m1 stop
20:05 - 07:25SIN-ORD
24h 20m1 stop
S$ 1,026Air India
Find Deal
Mon, 3 Mar - Thu, 29 May
11:55 - 08:45ORD-SIN
30h 50m1 stop
10:25 - 10:10SIN-ORD
37h 45m1 stop
S$ 1,030Turkish Airlines
Find Deal
Wed, 19 Feb - Tue, 25 Feb
11:00 - 19:05ORD-SIN
42h 05m1 stop
08:20 - 07:25SIN-ORD
36h 05m1 stop
S$ 1,165Air India
Find Deal
Sun, 2 Mar - Wed, 28 May
14:40 - 05:40ORD-SIN
25h 00m1 stop
20:15 - 13:00SIN-ORD
30h 45m1 stop
S$ 1,184Cathay Pacific
Find Deal
Mon, 17 Feb - Wed, 5 Mar
16:05 - 00:35ORD-SIN
43h 30m1 stop
01:45 - 14:25SIN-ORD
25h 40m1 stop
S$ 1,205Cathay Pacific
Find Deal
Tue, 22 Apr - Mon, 28 Apr
14:10 - 09:35ORD-SIN
30h 25m1 stop
20:55 - 08:55SIN-ORD
25h 00m1 stop
S$ 1,236Etihad Airways
Find Deal
Wed, 19 Mar - Mon, 31 Mar
11:25 - 00:10ORD-SIN
22h 45m1 stop
01:30 - 09:40SIN-ORD
21h 10m1 stop
S$ 1,254Korean Air
Find Deal
Thu, 6 Mar - Wed, 12 Mar
11:25 - 00:10ORD-SIN
22h 45m1 stop
01:30 - 09:40SIN-ORD
21h 10m1 stop
S$ 1,256Korean Air
Find Deal
Tue, 4 Mar - Mon, 24 Mar

Flights from Chicago to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from Chicago to Singapore 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 Chicago to Singapore?

The average price of all round-trip flights from Chicago to Singapore clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Singapore on a Monday and more expensive on a Saturday. On your return trip to Chicago, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Singapore, 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 Chicago to Singapore is February, where tickets cost S$ 1,307 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is S$ 2,328 and S$ 2,047 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to Singapore, 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 Chicago to Singapore, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

August

High season

December

Cheapest flight

S$ 602
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly (39% more expensive on average)
Flight from Chicago Midway Airport to Singapore

When to book flights from Chicago to Singapore

Are your dates flexible? Find out the best times to travel from Chicago to Singapore 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 Chicago to Singapore

  • Where is the yoga room at ORD?

    If you’d like to stretch as you wait for your flight to Singapore, you can visit O'Hare's yoga room located near the Urban Garden in the terminal 3 rotunda. Once you’re done with your practice, you can shower at the Hilton Athletic Club between terminal 2 and the parking garage. It’s worth noting that to access this club, you’ll part with some cash.

  • Does ORD have interesting destinations worth checking out?

    Yes, it does. While waiting for your flight to Singapore, you should check out the Urban Garden near the mezzanine level of the terminal 3 rotunda. The garden features over 26 plant varieties and is the perfect place to calm your nerves before a long flight.

  • Where can I get a wheelchair in SIN?

    Once you land at SIN, you can request a wheelchair at the airport’s customer service counters and information centers. Alternatively, to have a wheelchair waiting for you at the gate upon arrival, inform your airline at least 72 hours before the flight and they will make arrangements for you.

  • What are the layover options for flights from ORD to SIN?

    There are various layover destinations between Chicago and Singapore. San Francisco is one of the most preferred on this route. It mainly serves Singapore Airlines flights on the route. Incheon is another popular destination. It mainly serves Korean Airlines flights traveling from ORD to SIN.

  • What is the cheapest flight from Chicago to Singapore?

    In the last 3 days, the lowest price for a flight from Chicago to Singapore was S$ 442 for a one-way ticket and S$ 733 for a return.

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

    There are 2 airports in Chicago (Chicago Midway and Chicago O'Hare Intl.) and only 1 airport in Singapore (Singapore Changi). The cheapest flights are generally found on the Chicago O'Hare Airport to Singapore Changi flight route.

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

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

  • Which airline alliances offer flights from Chicago to Singapore?

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

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

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

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

    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 Singapore with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Chicago to Singapore

  • Chicago has two airports, O’Hare International Airport (ORD) and Chicago Midway International Airport (MDW). All flights to Singapore leave from the O'Hare International Airport, which is the busier of the two airports. On your travel date, make sure to arrive at ORD at least 2 hours ahead of your departure time to give yourself enough time to get through the check-in and security lines.
  • When waiting for your flight to Singapore at ORD, you can enjoy relaxing beauty and spa services at XpresSpa. Located near gate M10 in terminal 5, this spa prides itself on having well-trained and adequately experienced professionals. It's the perfect way to relax before a long international flight.
  • If you need to charge your laptop or electronic devices, ORD has several power stations you can visit. In terminal 1 they are situated near gates B4, B12, B19, C15, and C28, while in terminal 2, they are situated near gates E8 and F2. Terminal 3’s power stations are near gates G9, H12, K12, and L10 and terminal 5’s are near gates M4, M7, and M13.
  • At Singapore Changi International Airport (SIN) there are various sculptures you can check out both before and after security in terminal 3. Make sure you stop by the world’s largest sculpture, the Kinetic Rain, in terminal 1. It's the perfect spot for a welcome-to-Singapore selfie!
  • If you would like to rent a car at SIN, you can easily do so at SIN's rental counters in the arrivals hall. There are several dependable car rental agencies to choose from like Avis, Budget, and Hertz. These car rental agencies are normally in operation from 7 am – 11 pm daily.
See more tips

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

Information on your arrival and departure airports

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