The cheapest times to fly from OIT to EWR are

  • January 8th to April 15th (except the week of March 12th)
  • May 7th to June 3rd
  • November 5th 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 OIT to EWR is mid February. Prices can be as high as $2228 for Saturday flights during early to mid December, or as low as $1272 for Tuesday flights around mid February.


When to Fly to Newark

Flying from Oita (OIT) to Newark, NJ (EWR) will usually cost between $1318 to $1829 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid February with an average ticket price of $1360. Due to high demand the most expensive time to fly is early to mid December, with an average price of $1827. Planning your trip to low-cost times can easily save you $467 on economy flights and even more on first-class flights. Generally, any price below $1473 can be considered a good price for a round-trip OIT to EWR flight.

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

OIT to EWR Flight Prices

Compared to other flights, the OIT to EWR flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Oita. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays 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 $226 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1400. Return trip prices are from the EWR to OIT 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 OIT to EWR can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 13 hour 40 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 OIT to EWR while comparing.

Destination alternative #1: John F. Kennedy International Airport (JFK) in New York, NY

  • 21 miles (34 km) away from EWR
  • Usually 3.05% less expensive than EWR
  • 1-layover flights available

See OIT to JFK flights


Flight Hacking OIT to EWR

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 OIT to EWR — but Champion Traveler does!

Hack #1: Tokyo (OIT > NRT > EWR)

  • Price for both tickets: $1153
  • Average savings: $320 (21.72%)

See OIT to ICN flights

Hack #2: Seoul (OIT > ICN > EWR)

  • Price for both tickets: $1339
  • Average savings: $135 (9.13%)

See OIT to NRT flights

Hack #3: Nagoya (OIT > NGO > EWR)

  • Price for both tickets: $1375
  • Average savings: $99 (6.69%)

See OIT to NGO flights


Flight Questions Answered

Still have questions about flying from OIT to EWR? We’ve got answers.

Which airlines fly this route?

You can find 8 major airlines flying this route most often: Air Canada, American, ANA, British Airways, Delta, JAL, Korean Air, United, and potentially more during busy seasons.

How far away is it from Newark Liberty International Airport to Oita Airport?

The distance between the two airports is roughly 7051 miles or 11347 kilometers.

How long does it take to fly from OIT to EWR?

The real-world flight time for a nonstop OIT to EWR flight is about 13 hour 40 minutes.

How many flights go between Oita and Newark, NJ?

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


Airport Location Info


Departing Airport

Origination codeOIT
Origination airport nameOita Airport

Return Airport

Destination codeEWR
Destination airport nameNewark Liberty International Airport
CityNewark, NJ
Countrythe United States


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.