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$877+ Cheap flights from Des Moines (DSM) 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — OPO
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Des Moines to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) 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 April 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$895
(Delta)
Provider with most accurate pricing for Des Moines-Porto flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Porto flights.
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From Des Moines to Porto
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Find flight deals from Des Moines to Porto

Cheapest flights from Des Moines to Porto
Explore the most affordable flight options available from Des Moines to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:00 pmDSM - OPO
2 stops23h 55mIberia
Tue 10/218:15 amOPO - DSM
2 stops18h 29mIberia
Deal found 4/27$877
This Mytrip deal was found by Cheapflights users on 4/27. 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.
Wed 6/116:25 amDSM - OPO
2 stops23h 20mMultiple Airlines
Wed 6/188:25 amOPO - DSM
3 stops20h 20mMultiple Airlines
Deal found 4/27$894
This Delta deal was found by Cheapflights users on 4/28. 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.
Thu 10/92:14 pmDSM - OPO
2 stops23h 46mDelta
Tue 10/216:15 amOPO - DSM
2 stops21h 09mDelta
Deal found 4/28$895
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/411:16 amDSM - OPO
2 stops13h 44mUnited Airlines
Wed 6/1112:35 pmOPO - DSM
2 stops14h 47mUnited Airlines
Deal found 4/28$1,176
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Thu 6/123:38 pmDSM - OPO
3 stops17h 22mAir Canada
Thu 6/199:00 amOPO - DSM
3 stops19h 45mAir Canada
Deal found 4/28$2,024

Cheapflights Fare Finder

Customize your flight search to find flights from Des Moines 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 April 28, 2025.
Use the filters below to find and compare flights from Des Moines to Porto that are best for you.

Fly from

Des Moines

Fly to

Porto

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 6/11

6:25 am-11:45 am

2 stops23h 20m

Porto

Wed 6/18

8:25 am-10:45 pm

3 stops20h 20m

$894

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 6/4

11:16 am-7:00 am

2 stops13h 44m

Porto

Wed 6/11

12:35 pm-9:22 pm

2 stops14h 47m

$1,176

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 6/12

5:23 pm-10:15 pm

2 stops22h 52m

Porto

Thu 6/19

6:30 am-8:37 pm

2 stops20h 07m

$1,275

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 6/12

3:38 pm-3:00 pm

3 stops17h 22m

Porto

Thu 6/19

9:00 am-10:45 pm

3 stops19h 45m

$2,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Compare providers for flights from Des Moines to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Porto in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-Porto flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Des Moines-Porto flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Des Moines-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-Porto flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Des Moines to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Des Moines 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 Des Moines 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 April 28, 2025.
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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
9,240 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

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 Des Moines to Porto. 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 flying from Des Moines to Porto round-trip?

    Our cheapest airline available from Des Moines to Porto is Delta. Our recent data shows that you can find tickets from as low as $895 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $1,176 and $1,672 round-trip.

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

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

  • How can I find direct flights from Des Moines to Porto?

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

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

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to Porto?

    Currently, January is the cheapest month in which you can book a flight from Des Moines to Porto (average of $523). Flying from Des Moines 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 Des Moines?

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

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