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Portugal

$775+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
May 23 — May 301
Sat 5/23
Sat 5/30
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 April 23, 2026.

This United Airlines deal was found by Cheapflights users on 4/19. 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 11/99:09 am
DSM
-
OPO
2 stops18h 21m
United Airlines
Fri 11/1312:30 pm
OPO
-
DSM
2 stops16h 31m
United Airlines
Deal found 4/19$775
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:45 pm
DSM
-
OPO
2 stops21h 40m
Lufthansa
Fri 11/1312:30 pm
OPO
-
DSM
2 stops16h 31m
Lufthansa
Deal found 4/21$777
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:30 pm
DSM
-
OPO
2 stops28h 30m
Air Canada
Wed 8/192:25 pm
OPO
-
DSM
2 stops32h 37m
Air Canada
Deal found 4/21$896
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 8/118:00 am
DSM
-
OPO
3 stops17h 00m
United Airlines
Fri 8/216:00 am
OPO
-
DSM
2 stops20h 17m
United Airlines
Deal found 4/21$909
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 8/911:18 am
DSM
-
OPO
2 stops16h 27m
United Airlines
Fri 8/216:00 am
OPO
-
DSM
2 stops20h 17m
United Airlines
Deal found 4/21$910
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 8/118:00 am
DSM
-
OPO
3 stops17h 00m
United Airlines
Wed 8/192:25 pm
OPO
-
DSM
2 stops29h 40m
United Airlines
Deal found 4/21$924
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:30 pm
DSM
-
OPO
2 stops28h 30m
Air Canada
Thu 8/2011:50 am
OPO
-
DSM
2 stops37h 34m
Air Canada
Deal found 4/21$925
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 8/126:00 am
DSM
-
OPO
3 stops19h 00m
United Airlines
Wed 8/192:25 pm
OPO
-
DSM
2 stops29h 40m
United Airlines
Deal found 4/21$952
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 8/119:14 am
DSM
-
OPO
2 stops15h 46m
United Airlines
Sat 8/2211:20 am
OPO
-
DSM
2 stops32h 45m
United Airlines
Deal found 4/21$956
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:30 pm
DSM
-
OPO
2 stops52h 30m
Air Canada
Wed 8/192:25 pm
OPO
-
DSM
2 stops32h 37m
Air Canada
Deal found 4/21$962
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:45 am
DSM
-
OPO
1 stop19h 40m
Delta
Wed 8/195:55 am
OPO
-
DSM
2 stops21h 22m
Delta
Deal found 4/21$969

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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$896
(Air Canada)

One-way from

$834
(Air France)

Popular in

June

Cheapest in

February

Average price

$564
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. 35% potential increase in price ($460 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 23, 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

Tue 6/2

6:50 pm-7:00 am

2 stops30h 10m

Porto

Tue 6/16

12:15 pm-8:30 pm

2 stops38h 15m

$1,213

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 6/3

10:26 am-3:25 pm

2 stops22h 59m

Porto

Wed 6/10

5:55 am-4:54 pm

2 stops16h 59m

$1,216

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 6/1

5:28 pm-3:25 pm

2 stops15h 57m

Porto

Wed 7/1

5:00 am-8:52 pm

2 stops21h 52m

$1,257
Quickest round-trip

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 9/5

8:00 am-6:55 am

3 stops16h 55m

Porto

Thu 9/17

6:00 am-6:07 pm

2 stops18h 07m

$1,270

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 6/4

6:00 am-6:55 am

2 stops18h 55m

Porto

Thu 6/11

11:50 am-4:15 pm

2 stops34h 25m

$1,278

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 6/5

6:41 pm-10:15 pm

2 stops21h 34m

Porto

Fri 6/12

5:00 am-8:52 pm

2 stops21h 52m

$1,295

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 6/7

2:45 pm-3:25 pm

2 stops18h 40m

Porto

Sun 6/14

6:30 am-10:31 pm

2 stops22h 01m

$1,298

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 6/4

8:15 pm-7:10 am

2 stops28h 55m

Porto

Thu 6/11

11:50 am-10:27 am

2 stops28h 37m

$1,313
Cheapest one-way

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 6/7

10:54 am-10:25 am

2 stops17h 31m

$834

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 6/5

8:15 pm-7:00 am

2 stops52h 45m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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 April 23, 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
9,637 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,637 reviews
United Airlines
7.4
Good
9,637 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,659 reviews
United Airlines
7.4
Good
9,637 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 15h 57m. 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

Browse thousands of different options on Cheapflights for your next trip

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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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$1,038FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$559Average$726FlexibilityNo cancel feeOn-time69%

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