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Portugal

$345+ Cheap flights from Columbus to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LIS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Columbus to Portugal

Keep the following information in mind while searching for Columbus to Portugal flight deals. Data was last updated April 24, 2025.

Round-trip from

$700
(United Airlines)

One-way from

$345
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$974
From Columbus to Portugal
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One-way flight from Columbus to Portugal
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Highest demand for flights based on searches. 21% potential increase in price ($274 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Columbus to Portugal

Cheapest flights from Columbus to Portugal
Explore the most affordable flight options available from Columbus to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:45 pmCMH - LIS
1 stop9h 30mUnited Airlines
Tue 12/211:00 amLIS - CMH
3 stops35h 11mUnited Airlines
Deal found 4/22$621
This Travelocity deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:20 pmCMH - LIS
1 stop12h 00mMultiple Airlines
Mon 12/13:55 pmLIS - CMH
2 stops28h 41mMultiple Airlines
Deal found 4/22$654
This Scandinavian Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/247:00 amCMH - LIS
2 stops32h 40mScandinavian Airlines
Wed 9/36:25 pmLIS - CMH
2 stops34h 34mScandinavian Airlines
Deal found 4/23$702
This Gurufare deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:00 amCMH - OPO
2 stops23h 00mScandinavian Airlines
Fri 9/55:55 pmOPO - CMH
2 stops35h 04mScandinavian Airlines
Deal found 4/23$726
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/254:15 pmCMH - LIS
1 stop13h 55mAir Canada
Sat 11/85:00 amLIS - CMH
2 stops20h 56mAir Canada
Deal found 4/23$736
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/194:27 pmCMH - OPO
1 stop12h 18mUnited Airlines
Fri 9/56:00 amOPO - CMH
2 stops38h 33mUnited Airlines
Deal found 4/23$795
This Gurufare deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:45 pmCMH - LIS
2 stops17h 40mLufthansa
Sat 5/245:05 amLIS - CMH
2 stops16h 46mLufthansa
Deal found 4/23$968
This KAYAK deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:12 pmCMH - LIS
2 stops20h 53mBritish Airways
Tue 7/811:05 amLIS - CMH
1 stop11h 18mBritish Airways
Deal found 4/23$988
This Iberia deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/242:33 pmCMH - LIS
2 stops25h 07mIberia
Mon 9/810:10 pmLIS - CMH
2 stops28h 07mIberia
Deal found 4/23$1,007
This Booking.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/610:34 amCMH - OPO
2 stops17h 46mMultiple Airlines
Sat 8/166:00 amOPO - CMH
2 stops17h 48mMultiple Airlines
Deal found 4/23$1,059
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:49 pmCMH - PDL
3 stops45h 01mMultiple Airlines
Sat 6/1412:00 pmPDL - CMH
2 stops24h 34mMultiple Airlines
Deal found 4/23$1,080
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:45 pmCMH - OPO
2 stops15h 45mDelta
Sat 7/126:05 amOPO - CMH
2 stops21h 36mDelta
Deal found 4/23$1,084

Cheapflights Fare Finder

Customize your flight search to find flights from Columbus to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Columbus to Portugal that are best for you.

Fly from

Columbus

Fly to

Portugal

Route

Depart

Return

Price

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 10/14

7:00 am-9:20 am

3 stops21h 20m

Lisbon Humberto Delgado

Wed 10/22

11:25 am-3:18 pm

2 stops32h 53m

$700

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Sun 8/24

7:00 am-8:40 pm

2 stops32h 40m

Lisbon Humberto Delgado

Wed 9/3

6:25 pm-11:59 pm

2 stops34h 34m

$702

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 10/14

7:00 am-9:20 am

3 stops21h 20m

Lisbon Humberto Delgado

Tue 10/21

12:55 pm-2:11 pm

2 stops30h 16m

$707

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Wed 9/24

4:15 pm-11:05 am

1 stop13h 50m

Lisbon Humberto Delgado

Sat 10/4

9:50 am-8:38 pm

2 stops15h 48m

$861

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 5/5

5:15 am-8:00 am

3 stops45h 45m

Porto

Sun 5/11

11:35 am-4:54 pm

2 stops34h 19m

$872

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 5/5

6:19 pm-7:50 pm

2 stops20h 31m

Porto

Sun 5/11

8:15 am-1:20 pm

2 stops34h 05m

$880

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Mon 7/14

8:50 am-9:35 am

2 stops19h 45m

Porto

Tue 7/29

12:50 pm-10:26 am

2 stops26h 36m

$964

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Thu 5/8

12:45 pm-11:25 am

2 stops17h 40m

Lisbon Humberto Delgado

Sat 5/24

5:05 am-10:08 pm

2 stops22h 03m

$968

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 7/1

6:12 pm-8:05 pm

2 stops20h 53m

Lisbon Humberto Delgado

Tue 7/8

11:05 am-5:23 pm

1 stop11h 18m

$988

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Sun 8/24

2:33 pm-8:40 pm

2 stops25h 07m

Lisbon Humberto Delgado

Mon 9/8

10:10 pm-9:17 pm

2 stops28h 07m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 36 results
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Best time to book a flight from Columbus to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Portugal

What is the cheapest month to book a flight from Columbus to Portugal?

Currently, January is the cheapest month in which you can book a flight from Columbus to Portugal (average of $612). Flying from Columbus to Portugal in June is currently the most expensive (average of $1,203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to PT?

Find hourly flight availability from Columbus to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Columbus to Portugal by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,442 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Columbus to Portugal one-way?

    The cheapest airlines for a one-way flight from Columbus to Portugal are United Airlines ($828), Air Canada ($830), and American Airlines ($898).

  • What are the most popular routes from Columbus to Portugal?

    The most popular route from Columbus to Portugal is Columbus - Lisbon Humberto Delgado. You may also consider Columbus - Porto or Columbus - Faro.

  • Can I find deals for flights from Columbus to Portugal that include hotel bookings?

    Yes. In addition to deals on Columbus to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Portugal.

  • Can I find deals for business class flights from Columbus to Portugal?

    Yes. Cheapflights offers flight deals from Columbus to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Columbus to Portugal (average of $612). Flying from Columbus to Portugal in June is currently the most expensive (average of $1,203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Columbus to Portugal

Discover the top 7 airlines that operate flights from Columbus to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$546Average$879FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$551Average$1,093FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$576Average$786FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$582Average$1,139FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$591Average$1,076FlexibilityNo cancel feeOn-time70%
DeltaCheapest$609Average$988FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$836Average$932FlexibilityNo cancel feeOn-time67%

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