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Portugal

$656+ Cheap flights from Des Moines (DSM) 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 julio 3, 2025.

Round-trip from

$753
(United Airlines)

One-way from

$656
(British Airways)

Popular in

June

Cheapest in

March

Average price

$1,227
From Des Moines to Portugal
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One-way flight from Des Moines to Portugal
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Highest demand for flights based on searches. 29% potential increase in price ($435 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 julio 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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.
mié. 8/136:24 amDSM - OPO
2 stops20h 56mUnited Airlines
mié. 8/209:35 amOPO - DSM
2 stops18h 10mUnited Airlines
Deal found 7/3$753
This Gotogate deal was found by Cheapflights users on 7/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/176:00 amDSM - OPO
2 stops45h 35mAir Canada
dom. 8/2411:20 amOPO - DSM
2 stops53h 23mAir Canada
Deal found 7/3$758
This Flysmarter deal was found by Cheapflights users on 7/2. 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.
jue. 8/1411:25 amDSM - OPO
2 stops16h 20mLufthansa
jue. 8/219:50 amOPO - DSM
2 stops18h 38mLufthansa
Deal found 7/2$820
This KLM deal was found by Cheapflights users on 7/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/136:30 pmDSM - OPO
2 stops15h 05mKLM
mié. 8/206:15 amOPO - DSM
2 stops20h 15mKLM
Deal found 7/1$828
This Iberia deal was found by Cheapflights users on 7/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/99:00 amDSM - OPO
2 stops24h 55mIberia
mar. 10/218:35 pmOPO - DSM
2 stops29h 36mIberia
Deal found 7/1$845
This CheapTickets.ch deal was found by Cheapflights users on 7/1. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/156:02 amDSM - OPO
2 stops23h 13mBrussels Airlines
vie. 8/226:00 amOPO - DSM
2 stops21h 45mBrussels Airlines
Deal found 7/1$883
This Billigflug deal was found by Cheapflights users on 7/3. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/168:00 amDSM - OPO
2 stops19h 45mMultiple Airlines
sáb. 8/236:00 amOPO - DSM
2 stops20h 29mMultiple Airlines
Deal found 7/3$890
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/152:49 pmDSM - OPO
2 stops18h 46mDelta
vie. 8/226:40 amOPO - DSM
2 stops20h 19mDelta
Deal found 7/1$897
This American Airlines deal was found by Cheapflights users on 7/2. 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.
sáb. 8/161:09 pmDSM - OPO
2 stops16h 31mAmerican Airlines
sáb. 8/238:15 amOPO - DSM
2 stops20h 15mAmerican Airlines
Deal found 7/2$898
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2211:25 amDSM - OPO
2 stops41h 35mScandinavian Airlines
vie. 9/265:55 pmOPO - DSM
2 stops34h 42mScandinavian Airlines
Deal found 7/1$1,294

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 julio 3, 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

mié. 8/13

6:24 am-9:20 am

2 stops20h 56m

Porto

mié. 8/20

9:35 am-9:45 pm

2 stops18h 10m

$753

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

dom. 8/17

6:00 am-9:35 am

2 stops45h 35m

Porto

dom. 8/24

11:20 am-10:43 am

2 stops53h 23m

$758

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

jue. 8/14

11:25 am-9:45 am

2 stops16h 20m

Porto

jue. 8/21

9:50 am-10:28 pm

2 stops18h 38m

$820

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

mié. 8/13

6:30 pm-3:35 pm

2 stops15h 05m

Porto

mié. 8/20

6:15 am-8:30 pm

2 stops20h 15m

$828

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

jue. 10/9

9:00 am-3:55 pm

2 stops24h 55m

Porto

mar. 10/21

8:35 pm-8:11 pm

2 stops29h 36m

$845

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

vie. 8/15

6:02 am-11:15 am

2 stops23h 13m

Porto

vie. 8/22

6:00 am-9:45 pm

2 stops21h 45m

$883

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

sáb. 8/16

8:00 am-9:45 am

2 stops19h 45m

Porto

sáb. 8/23

6:00 am-8:29 pm

2 stops20h 29m

$890

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

vie. 8/15

2:49 pm-6:15 pm

2 stops21h 26m

Porto

vie. 8/22

6:40 am-8:59 pm

2 stops20h 19m

$897

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

sáb. 8/16

1:09 pm-11:40 am

2 stops16h 31m

Porto

sáb. 8/23

8:15 am-10:30 pm

2 stops20h 15m

$898

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

lun. 9/22

11:25 am-11:00 am

2 stops41h 35m

Porto

vie. 9/26

5:55 pm-10:37 pm

2 stops34h 42m

$1,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 results
1
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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 $1,130). 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 julio 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines 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.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Brussels Airlines
7.3
Good
352 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $1,130). 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$614Average$1,054FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$624Average$962FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$631Average$842FlexibilityNo cancel feeOn-time70%

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