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$751+ Cheap flights from Iowa to Porto (OPO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — OPO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Iowa to Porto

Keep the following information in mind while searching for Iowa to Porto flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$751
(Booking.com)
Provider with most accurate pricing for Des Moines-Porto flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Porto flights.
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From Iowa to Porto
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Find flight deals from Iowa to Porto

Cheapest flights from Iowa to Porto
Explore the most affordable flight options available from Iowa to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Booking.com deal was found by Cheapflights users on 5/1. 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.
Tue 9/2311:34 amDSM - OPO
2 stops39h 46mMultiple Airlines
Tue 10/76:15 amOPO - DSM
2 stops21h 30mMultiple Airlines
Deal found 5/1$751
This Orbitz deal was found by Cheapflights users on 4/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:03 amDSM - OPO
2 stops27h 52mIberia
Tue 10/218:15 amOPO - DSM
2 stops18h 29mIberia
Deal found 4/30$827
This United Airlines deal was found by Cheapflights users on 5/1. 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 9/246:15 amDSM - OPO
2 stops21h 05mUnited Airlines
Sat 10/46:00 amOPO - DSM
2 stops34h 39mUnited Airlines
Deal found 5/1$828
This Lufthansa deal was found by Cheapflights users on 5/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:51 pmDSM - OPO
2 stops22h 29mLufthansa
Sat 10/46:15 amOPO - DSM
2 stops45h 30mLufthansa
Deal found 5/1$851
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/53:47 pmDSM - OPO
2 stops18h 08mAmerican Airlines
Thu 6/128:15 amOPO - DSM
2 stops17h 58mAmerican Airlines
Deal found 5/1$1,228
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 5/231:07 pmDSM - OPO
2 stops23h 03mDelta
Mon 5/266:30 amOPO - DSM
2 stops20h 16mDelta
Deal found 4/30$1,445
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Fri 5/233:42 pmDSM - OPO
3 stops17h 13mAir Canada
Mon 5/2610:00 amOPO - DSM
3 stops18h 45mAir Canada
Deal found 4/30$2,185

Cheapflights Fare Finder

Customize your flight search to find flights from Iowa to Porto 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 May 1, 2025.
Use the filters below to find and compare flights from Iowa to Porto that are best for you.

Fly from

Iowa

Fly to

Porto

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 9/23

11:34 am-9:20 am

2 stops39h 46m

Porto

Tue 10/7

6:15 am-9:45 pm

2 stops21h 30m

$751

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/9

10:03 am-7:55 pm

2 stops27h 52m

Porto

Tue 10/21

8:15 am-8:44 pm

2 stops18h 29m

$827

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 9/24

6:15 am-9:20 am

2 stops21h 05m

Porto

Sat 10/4

6:00 am-10:39 am

2 stops34h 39m

$828

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 9/24

6:51 pm-11:20 pm

2 stops22h 29m

Porto

Sat 10/4

6:15 am-9:45 pm

2 stops45h 30m

$851

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 6/5

3:47 pm-3:55 pm

2 stops18h 08m

Porto

Thu 6/12

8:15 am-8:13 pm

2 stops17h 58m

$1,228

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 5/23

1:07 pm-6:10 pm

2 stops23h 03m

Porto

Mon 5/26

6:30 am-8:46 pm

2 stops20h 16m

$1,445

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 5/23

3:42 pm-2:55 pm

3 stops17h 13m

Porto

Mon 5/26

10:00 am-10:45 pm

3 stops18h 45m

$2,185

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 6/15

11:21 am-9:35 am

2 stops40h 14m

$840

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Best time to book a flight from Iowa to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Iowa 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 Iowa to Porto

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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 Canada
7.0
Good
9,254 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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.
Iberia
7.0
Good
2,701 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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 Iowa to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Iowa?

    If you book a flight to Porto from Iowa, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 6.8 mi from the center of Porto.

  • Can I find deals for flights from Iowa to Porto that include hotel bookings?

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

  • How can I find direct flights from Iowa to Porto?

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

  • Can I find deals for business class flights from Iowa to Porto?

    Yes. Cheapflights offers flight deals from Iowa to Porto 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 Iowa to Porto?

    Currently, January is the cheapest month in which you can book a flight from Iowa to Porto (average of $523). Flying from Iowa to Porto in June is currently the most expensive (average of $1,071). 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

Traveling to a place near Iowa?

Book flights to Iowa if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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See prices for flight routes from nearby airports that may be better suited for you.
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