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$673+ Cheap flights from Iowa to Porto (OPO)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — OPO
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Iowa to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Iowa (USIA) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
1 star

Round-trip from

$776
(United Airlines)

One-way from

$673
(Thrive Travel)
Provider with most accurate pricing for Des Moines-Porto flight deals.
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One-way flight from Iowa to Porto
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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 January 30, 2025.

This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1611:03 amDSM - OPO
2 stops19h 32mUnited Airlines
Sun 3/2312:30 pmOPO - DSM
2 stops38h 08mUnited Airlines
Deal found 1/30$776
This Ticket deal was found by Cheapflights users on 1/30. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1611:55 amDSM - OPO
2 stops17h 35mMultiple Airlines
Sun 3/235:00 amOPO - DSM
2 stops21h 20mMultiple Airlines
Deal found 1/30$1,226
This Flysmarter deal was found by Cheapflights users on 1/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1611:03 amDSM - OPO
2 stops19h 32mLufthansa
Sun 3/236:00 amOPO - DSM
3 stops22h 30mLufthansa
Deal found 1/30$1,370
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1411:56 amDSM - OPO
2 stops18h 49mAmerican Airlines
Fri 3/218:20 amOPO - DSM
2 stops18h 46mAmerican Airlines
Deal found 1/30$1,512

Find flights from Iowa to Porto within your budget

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 3/16

8:10 am-11:35 am

2 stops22h 25m

Porto

Sun 3/23

6:00 am-9:38 pm

2 stops44h 38m

$776

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 3/16

11:55 am-10:30 am

2 stops17h 35m

Porto

Sun 3/23

5:00 am-9:20 pm

2 stops21h 20m

$1,226

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 3/16

11:03 am-11:35 am

2 stops19h 32m

Porto

Sun 3/23

6:00 am-11:30 pm

3 stops22h 30m

$1,370

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 3/14

11:56 am-11:45 am

2 stops18h 49m

Porto

Fri 3/21

8:20 am-10:06 pm

2 stops18h 46m

$1,512

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 2/10

12:15 pm-8:00 pm

3 stops25h 45m

$673

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 2/10

12:15 pm-11:45 am

2 stops17h 30m

$921

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

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.

Travel insights for flights from Iowa to Porto

Get recent, data-driven insights about flights from Iowa to Porto including ideal travel times, pricing trends, and more.

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 January 30, 2025.
United Airlines
7.4
Good
8,906 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,906 reviews
United Airlines
7.4
Good
8,906 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,906 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Iberia
7.0
Good
2,642 reviews
United Airlines
7.4
Good
8,906 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Lufthansa
6.7
Okay
7,053 reviews
United Airlines
7.4
Good
8,906 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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 $1,091). 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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Alternative routes for Iowa to Porto

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