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Portugal

$463+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap 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 June 11, 2026.

This FlightHub deal was found by Cheapflights users on 6/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:05 pm
DSM
-
OPO
2 stops16h 40m
Lufthansa
Mon 11/231:45 pm
OPO
-
DSM
2 stops37h 32m
Lufthansa
Deal found 6/6$789
This Iberia deal was found by Cheapflights users on 6/9. 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.
Mon 11/161:24 pm
DSM
-
OPO
2 stops20h 36m
Iberia
Mon 11/238:40 pm
OPO
-
DSM
2 stops27h 55m
Iberia
Deal found 6/9$793
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 11/168:00 am
DSM
-
OPO
3 stops19h 30m
United Airlines
Mon 11/236:00 am
OPO
-
DSM
2 stops17h 33m
United Airlines
Deal found 6/9$824
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 9/216:29 am
DSM
-
OPO
2 stops18h 31m
United Airlines
Wed 10/1411:20 am
OPO
-
DSM
2 stops32h 55m
United Airlines
Deal found 6/7$896
This Mytrip deal was found by Cheapflights users on 6/6. 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.
Tue 7/219:14 am
DSM
-
OPO
2 stops15h 46m
Multiple Airlines
Tue 7/2812:05 pm
OPO
-
DSM
2 stops16h 51m
Multiple Airlines
Deal found 6/6$962
This Air France deal was found by Cheapflights users on 6/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:52 pm
DSM
-
OPO
2 stops15h 33m
Air France
Tue 7/289:25 am
OPO
-
DSM
2 stops19h 04m
Air France
Deal found 6/10$968
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 7/218:00 am
DSM
-
OPO
2 stops16h 15m
United Airlines
Tue 7/2812:05 pm
OPO
-
DSM
2 stops16h 51m
United Airlines
Deal found 6/8$971
This Expedia deal was found by Cheapflights users on 6/6. 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.
Wed 7/228:00 am
DSM
-
OPO
2 stops17h 00m
Air Canada
Wed 7/2911:20 am
OPO
-
DSM
2 stops28h 57m
Air Canada
Deal found 6/6$977

Find 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 June 11, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$793
(Iberia)

One-way from

$463
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,509
Provider with most accurate pricing for Des Moines-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Lisbon Humberto Delgado flights.
Search Deals
From Des Moines to Portugal
Search Deals
One-way flight from Des Moines to Portugal
Search Deals
Highest demand for flights based on searches. 41% potential increase in price ($625 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 11, 2026.
Use the filters below to find and compare flights from Des Moines to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

1:05 pm-11:45 am

2 stops16h 40m

Porto

Mon 11/23

1:45 pm-9:17 pm

2 stops37h 32m

$789

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

1:24 pm-4:00 pm

2 stops20h 36m

Porto

Mon 11/23

8:40 pm-6:35 pm

2 stops27h 55m

$793

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

8:00 am-9:30 am

3 stops19h 30m

Porto

Mon 11/23

12:35 pm-12:40 am

2 stops18h 05m

$824

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 9/21

3:22 pm-7:00 am

2 stops33h 38m

Porto

Wed 10/14

11:20 am-10:31 am

2 stops29h 11m

$901

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 9/21

3:22 pm-7:00 am

2 stops33h 38m

Porto

Wed 10/14

11:20 am-12:34 pm

2 stops31h 14m

$901
Quickest round-trip

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 7/21

11:23 am-9:45 am

2 stops16h 22m

Porto

Tue 7/28

12:05 pm-10:56 pm

2 stops16h 51m

$971

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 7/21

8:00 am-7:00 am

3 stops17h 00m

Porto

Tue 7/28

12:15 pm-10:17 am

2 stops28h 02m

$997

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 7/23

5:17 pm-7:00 am

2 stops31h 43m

Porto

Thu 7/30

11:50 am-9:22 pm

2 stops39h 32m

$1,027

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 7/16

6:00 am-9:45 am

2 stops21h 45m

Porto

Sun 7/19

12:15 pm-8:30 pm

2 stops38h 15m

$1,086

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 9/21

6:29 am-7:00 am

2 stops18h 31m

Porto

Wed 10/14

11:20 am-11:35 pm

3 stops18h 15m

$1,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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
No data available for this route at this time. Please check back soon.

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 June 11, 2026.
Read reviews from past customers who have flown United Airlines and American 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.
United Airlines
7.4
Good
9,805 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,805 reviews
United Airlines
7.4
Good
9,805 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,640 reviews
United Airlines
7.4
Good
9,805 reviews

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 16h 40m. 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.

See more FAQs

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Top 2 airlines flying from Des Moines to Portugal

Discover the top 2 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$1,199FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$559Average$726FlexibilityNo cancel feeOn-time69%

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