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Portugal

$794+ Cheap flights from Des Moines (DSM) to Portugal

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Des Moines to Portugal

Keep the following information in mind while searching for Des Moines to Portugal flight deals. Data was last updated August 21, 2025.

Round-trip from

$794
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,200
From Des Moines to Portugal
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($426 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Des Moines to Portugal

Cheapest flights from Des Moines to Portugal
Explore the most affordable flight options available from Des Moines to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:00 amDSM - OPO
2 stops33h 20mMultiple Airlines
Sun 10/266:35 pmOPO - DSM
1 stop25h 15mMultiple Airlines
Deal found 8/20$794
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:00 pmDSM - OPO
2 stops28h 20mLufthansa
Tue 10/216:00 amOPO - DSM
2 stops21h 50mLufthansa
Deal found 8/21$813
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Thu 10/96:30 amDSM - OPO
2 stops22h 45mUnited Airlines
Tue 10/216:00 amOPO - DSM
2 stops21h 50mUnited Airlines
Deal found 8/21$836
This lastminute.com deal was found by Cheapflights users on 8/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:36 pmDSM - OPO
2 stops22h 44mLufthansa
Sun 10/126:15 amOPO - DSM
2 stops45h 35mLufthansa
Deal found 8/20$840
This lastminute.com deal was found by Cheapflights users on 8/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:39 pmDSM - OPO
2 stops38h 51mKLM
Sun 10/2611:25 amOPO - DSM
2 stops40h 05mKLM
Deal found 8/20$850
This Delta deal was found by Cheapflights users on 8/20. 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.
Sat 10/412:32 pmDSM - OPO
2 stops20h 58mDelta
Fri 10/176:40 amOPO - DSM
2 stops19h 55mDelta
Deal found 8/20$866
This Flightnetwork deal was found by Cheapflights users on 8/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/43:25 pmDSM - OPO
2 stops36h 55mLufthansa
Sat 10/116:15 amOPO - DSM
2 stops45h 35mLufthansa
Deal found 8/20$873
This KLM deal was found by Cheapflights users on 8/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:50 amDSM - OPO
2 stops17h 50mKLM
Tue 10/216:50 pmOPO - DSM
2 stops25h 09mKLM
Deal found 8/20$897
This lastminute.com deal was found by Cheapflights users on 8/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:12 pmDSM - OPO
2 stops40h 18mMultiple Airlines
Sat 10/114:20 pmOPO - DSM
2 stops30h 32mMultiple Airlines
Deal found 8/20$941
This American Airlines deal was found by Cheapflights users on 8/20. 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 10/911:21 amDSM - OPO
2 stops14h 14mAmerican Airlines
Tue 10/218:15 amOPO - DSM
2 stops21h 08mAmerican Airlines
Deal found 8/20$953

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 August 21, 2025.
Use the filters below to find and compare flights from Des Moines to Portugal that are best for you.

Fly from

Des Moines

Fly to

Portugal

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 10/17

8:00 am-11:20 pm

2 stops33h 20m

Porto

Sun 10/26

6:35 pm-2:50 pm

1 stop25h 15m

$794

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/9

1:00 pm-11:20 pm

2 stops28h 20m

Porto

Tue 10/21

6:00 am-9:50 pm

2 stops21h 50m

$813

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/9

6:30 am-11:15 am

2 stops22h 45m

Porto

Tue 10/21

6:00 am-9:50 pm

2 stops21h 50m

$836

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 10/5

6:36 pm-11:20 pm

2 stops22h 44m

Porto

Sun 10/12

6:15 am-9:50 pm

2 stops45h 35m

$840

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 10/17

6:39 pm-3:30 pm

2 stops38h 51m

Porto

Sun 10/26

11:25 am-10:30 pm

2 stops40h 05m

$850

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 10/4

12:32 pm-3:30 pm

2 stops20h 58m

Porto

Fri 10/17

6:40 am-8:35 pm

2 stops19h 55m

$866

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 10/4

3:25 pm-10:20 am

2 stops36h 55m

Porto

Sat 10/11

6:15 am-9:50 pm

2 stops45h 35m

$873

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/9

1:48 pm-7:35 am

2 stops35h 47m

Porto

Tue 10/21

12:20 pm-11:23 pm

2 stops41h 03m

$897

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/9

6:39 pm-10:15 pm

2 stops21h 36m

Porto

Tue 10/21

6:15 am-10:30 pm

2 stops22h 15m

$897

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/9

10:50 am-10:40 am

2 stops17h 50m

Porto

Tue 10/21

6:50 pm-1:59 pm

2 stops25h 09m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Best time to book a flight from Des Moines to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

Currently, January is the cheapest month in which you can book a flight from Des Moines to Portugal (average of $612). Flying from Des Moines to Portugal in June is currently the most expensive (average of $1,127). 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.

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 August 21, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and British Airways from Des Moines to Portugal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,930 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,930 reviews
United Airlines
7.4
Good
8,930 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,930 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,291 reviews
United Airlines
7.4
Good
8,930 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Portugal. 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 from for flights from Des Moines to Portugal?

    Located just 3.6 mi from the city center, Des Moines (DSM) is the airport most travelers will use when flying to Portugal from Des Moines.

  • How long is the flight from Des Moines to Portugal?

    Departing from Des Moines to Portugal will take you 22h 45m. The distance between Des Moines and Portugal is about 4204 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Des Moines to Portugal (average of $612). Flying from Des Moines to Portugal in June is currently the most expensive (average of $1,127). 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 3 airlines flying from Des Moines to Portugal

Discover the top 3 airlines that operate flights from Des Moines 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$614Average$1,005FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$624Average$962FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$631Average$842FlexibilityNo cancel feeOn-time70%

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