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Latest Flight Deals from Porto to Columbus

Book one-way or return flights from Porto to Columbus from as little as SGD 597. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • OPO12:35
        26h 41m
        1 stop
        CMH10:16
        Wed, May 29|Porto - Columbus|Sata International
        SGD 597SGD 1,601
        63% OFF
        63% OFF
        SGD 1,601SGD 597
      • OPO06:10
        13h 45m
        1 stop
        CMH14:55
        Sat, Jun 1|Porto - Columbus|Sata International
        SGD 698SGD 1,601
        56% OFF
        56% OFF
        SGD 1,601SGD 698
      • OPO13:30
        12h 15m
        1 stop
        CMH20:45
        Thu, May 30|Porto - Columbus|Air Transat
        SGD 835SGD 1,601
        48% OFF
        48% OFF
        SGD 1,601SGD 835
      • OPO18:05
        19h 14m
        1 stop
        CMH08:19
        Tue, May 28|Porto - Columbus|TAP Air Portugal
        SGD 850
        SGD 850
      • OPO18:05
        21h 11m
        1 stop
        CMH10:16
        Wed, May 29|Porto - Columbus|TAP Air Portugal
        SGD 858
        SGD 858
      • OPO18:05
        28h 19m
        1 stop
        CMH17:24
        Wed, Jul 3|Porto - Columbus|TAP Air Portugal
        SGD 880
        SGD 880
      • OPO18:05
        22h 40m
        1 stop
        CMH11:45
        Sun, Jun 2|Porto - Columbus|TAP Air Portugal
        SGD 1,010
        SGD 1,010
      • OPO12:35
        24h 44m
        1 stop
        CMH08:19
        Mon, May 27|Porto - Columbus|United Airlines
        SGD 1,050
        SGD 1,050
      • OPO09:00
        15h 50m
        1 stop
        CMH19:50
        Wed, May 29|Porto - Columbus|United Airlines
        SGD 1,050
        SGD 1,050
      • OPO12:35
        28h 10m
        1 stop
        CMH11:45
        Mon, Jun 3|Porto - Columbus|United Airlines
        SGD 1,071
        SGD 1,071
      • OPO13:00
        3h 5m
        Direct
        CMH14:00
        Mon, Jun 3|Porto - Columbus|Sata International
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Porto to Columbus? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Porto to Columbus. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Porto to Columbus

View airlines operating flights from Porto to Columbus. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Royal Air Maroc
From SGD 571
Air Transat
From SGD 586
Sata International
From SGD 597
Air Europa
From SGD 715
Iberia
From SGD 750
TAP Air Portugal
From SGD 765
American Airlines
From SGD 789
Turkish Airlines
From SGD 867
Vueling Airlines
From SGD 886
British Airways
From SGD 956
ANA airlines

Find more flights and airlines

Alternative Routes from Porto to Columbus

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Porto to Columbus.

  • Cheapest
    Royal Air Maroc
    OPO
    19:00
    43h 38m
    2 transfer
    CMH
    09:38
    Francisco Sa Carneiro International Airport - John Glenn Columbus International Airport
    Tue, May 28Royal Air Maroc
    SGD 571
  • Royal Air Maroc
    OPO
    19:00
    43h 38m
    2 transfer
    CMH
    09:38
    Francisco Sa Carneiro International Airport - John Glenn Columbus International Airport
    Tue, May 28Royal Air Maroc
    SGD 571
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Porto (OPO) to Columbus (CMH) the cheapest?

    Airlines adjust prices for flights from Porto to Columbus based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Porto (OPO) to Columbus (CMH) cost?

    According to Trip.com's data, the lowest price is around SGD 1,496.

How to find a cheap flight from Porto to Columbus

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Porto to Columbus. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Porto to Columbus

Cheapest nonstop flight price

SGD 597

Off-season for travel

May

Peak season for travel

January

Flight distance

6,061.72km

Popular airline

American Airlines

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