The cheapest times to fly from ORD to RMQ are

  • January 8th to January 21st
  • February 26th to May 6th (except the week of March 19th)
  • August 27th to December 2nd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ORD to RMQ is mid October. Prices can be as high as $3608 for Sunday flights during mid December, or as low as $972 for Wednesday flights around mid October.


When to Fly to Taichung City

Flying from Chicago, IL (ORD) to Taichung (RMQ) will usually cost between $1007 to $1977 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid October with an average ticket price of $1103. Due to high demand the most expensive time to fly is mid December, with an average price of $2222. Planning your trip to low-cost times can easily save you $1119 on economy flights and even more on first-class flights. Generally, any price below $1261 can be considered a good price for a round-trip ORD to RMQ flight.

See below for a graph of average weekly prices for the ORD to RMQ route. All prices are for round-trip tickets in USD.

ORD to RMQ Flight Prices

Compared to other flights, the ORD to RMQ flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Chicago. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to RMQ, and Tuesday the cheapest day to fly back into ORD. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $169 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1308. Return trip prices are from the RMQ to ORD flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ORD to RMQ can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 30 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from ORD to RMQ while comparing.

Destination alternative #1: Taiwan Taoyuan International Airport (TPE) in Taipei

  • 68 miles (109 km) away from RMQ
  • Usually 35.21% less expensive than RMQ
  • Nonstop flights available

See ORD to TPE flights

Destination alternative #2: Taipei Songshan Airport (TSA) in Taipei

  • 81 miles (130 km) away from RMQ
  • Usually 28.39% less expensive than RMQ
  • 1-layover flights available

See ORD to TSA flights

Destination alternative #3: Changle Airport (FOC) in Fuzhou

  • 130 miles (209 km) away from RMQ
  • Usually 27.76% less expensive than RMQ
  • 1-layover flights available

See ORD to FOC flights

Destination alternative #4: Kaohsiung International Airport (KHH) in Kaohsiung

  • 118 miles (190 km) away from RMQ
  • Usually 24.46% less expensive than RMQ
  • 1-layover flights available

See ORD to KHH flights


Flight Hacking ORD to RMQ

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ORD to RMQ — but Champion Traveler does!

Hack #1: Hong Kong (ORD > HKG > RMQ)

  • Price for both tickets: $926
  • Average savings: $336 (26.61%)

See ORD to HKG flights

Hack #2: Bangkok (ORD > BKK > RMQ)

  • Price for both tickets: $966
  • Average savings: $296 (23.43%)

See ORD to BKK flights

Hack #3: Ho Chi Minh City (ORD > SGN > RMQ)

  • Price for both tickets: $972
  • Average savings: $289 (22.92%)

See ORD to SGN flights


Flight Questions Answered

Still have questions about flying from ORD to RMQ? We’ve got answers.

Which airlines fly this route?

You can find 17 major airlines flying this route most often: Air Canada, Air Macau, Alaska, American, ANA, Asiana, British Airways, Cathay Dragon, Cathay Pacific, China Airlines, China Eastern, Delta, EVA Air, JAL, JetBlue, Lufthansa, United, and potentially more during busy seasons.

How far away is it from Taichung Ching Chuan Kang Airport to Chicago O’Hare International Airport?

The distance between the two airports is roughly 7509 miles or 12085 kilometers.

How long does it take to fly from ORD to RMQ?

The real-world flight time for a nonstop ORD to RMQ flight is about 14 hour 30 minutes.

How many flights go between Chicago, IL and Taichung?

It depends on the day of the week and the date, but a typical day might have around 15 available flights from ORD to RMQ.


Airport Location Info


Departing Airport

Origination codeORD
Origination airport nameChicago O’Hare International Airport
CityChicago, IL
Countrythe United States

Return Airport

Destination codeRMQ
Destination airport nameTaichung Ching Chuan Kang Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.