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Portugal

$415+ Cheap flights from Iowa 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Iowa to Portugal

Cheapest flights from Iowa to Portugal
Explore the most affordable flight options available from Iowa to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Iberia deal was found by Cheapflights users on 12/16. 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.
Wed 12/1710:00 amCID - LIS
2 stops22h 50mMultiple Airlines
Wed 12/246:30 amLIS - CID
2 stops19h 11mMultiple Airlines
Deal found 12/16$1,346
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/176:04 amCID - LIS
2 stops18h 51mAmerican Airlines
Wed 12/248:20 amLIS - CID
2 stops17h 21mAmerican Airlines
Deal found 12/16$1,353
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:46 pmDSM - OPO
2 stops36h 04mLufthansa
Mon 1/121:45 pmOPO - DSM
2 stops38h 05mLufthansa
Deal found 12/17$1,494
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:46 pmDSM - OPO
2 stops36h 04mLufthansa
Sun 1/111:45 pmOPO - DSM
2 stops38h 05mLufthansa
Deal found 12/17$1,628
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/233:14 pmDSM - OPO
2 stops42h 11mUnited Airlines
Tue 12/3012:30 pmOPO - DSM
2 stops39h 10mUnited Airlines
Deal found 12/16$1,685
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:46 pmDSM - OPO
2 stops38h 09mLufthansa
Sat 1/101:45 pmOPO - DSM
2 stops38h 05mLufthansa
Deal found 12/16$1,746
This FlightHub deal was found by Cheapflights users on 12/17. 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 12/225:15 pmOMA - LIS
2 stops57h 40mAir Canada
Fri 1/211:20 amLIS - OMA
2 stops33h 09mAir Canada
Deal found 12/17$2,284
This FlightHub deal was found by Cheapflights users on 12/18. 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 12/225:15 pmOMA - LIS
2 stops57h 40mMultiple Airlines
Fri 1/212:45 pmLIS - OMA
2 stops39h 13mMultiple Airlines
Deal found 12/18$2,561
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/233:45 pmDSM - OPO
2 stops33h 20mMultiple Airlines
Tue 12/306:40 pmOPO - DSM
1 stop25h 14mMultiple Airlines
Deal found 12/16$2,779
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/199:05 amOMA - LIS
2 stops19h 10mUnited Airlines
Fri 1/211:55 amLIS - OMA
2 stops30h 54mUnited Airlines
Deal found 12/17$2,782
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/225:15 pmOMA - LIS
2 stops57h 40mUnited Airlines
Fri 1/211:20 amLIS - OMA
3 stops42h 02mUnited Airlines
Deal found 12/16$2,982
This Air Canada deal was found by Cheapflights users on 12/17. 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.
Mon 12/2911:35 amDSM - OPO
3 stops19h 30mAir Canada
Mon 1/128:30 amOPO - DSM
3 stops19h 20mAir Canada
Deal found 12/17$3,112

Find flight deals from Iowa to Portugal

Keep the following information in mind while searching for Iowa to Portugal flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$460
(Bravofly)

One-way from

$415
(Gotogate)

Popular in

May

Cheapest in

February

Average price

$659
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 Iowa to Portugal
Search Deals
One-way flight from Iowa to Portugal
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($411 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa 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 December 18, 2025.
Use the filters below to find and compare flights from Iowa to Portugal that are best for you.

Fly from

Iowa

Fly to

Portugal

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 1/31

11:30 am-12:50 pm

2 stops19h 20m

Porto

Sat 2/7

6:00 am-9:50 pm

2 stops21h 50m

$470

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

10:59 am-10:30 am

2 stops17h 31m

Porto

Thu 2/5

5:00 am-3:41 pm

2 stops16h 41m

$481

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

6:48 pm-12:50 pm

2 stops36h 02m

Porto

Thu 2/5

2:05 pm-5:47 pm

2 stops33h 42m

$481

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 1/23

6:48 pm-12:50 pm

2 stops36h 02m

Porto

Fri 1/30

1:45 pm-5:47 pm

2 stops34h 02m

$488

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 1/31

12:25 pm-10:30 am

2 stops16h 05m

Porto

Sat 2/7

4:10 pm-9:24 pm

2 stops35h 14m

$491

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Wed 1/21

6:35 pm-9:20 am

2 stops32h 45m

Lisbon Humberto Delgado

Sun 1/25

10:50 am-2:25 pm

2 stops33h 35m

$493

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

Wed 1/14

3:10 pm-9:20 am

2 stops36h 10m

Lisbon Humberto Delgado

Sun 1/18

10:50 am-9:34 pm

2 stops40h 44m

$493

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Fri 1/30

6:06 am-8:10 am

2 stops20h 04m

Lisbon Humberto Delgado

Fri 2/6

10:55 am-11:07 pm

2 stops42h 12m

$494

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

Fri 1/30

8:50 am-8:10 am

2 stops17h 20m

Lisbon Humberto Delgado

Fri 2/6

10:55 am-9:34 pm

2 stops40h 39m

$494

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Wed 1/21

8:00 am-8:10 am

3 stops18h 10m

Lisbon Humberto Delgado

Sun 1/25

5:00 am-9:58 pm

2 stops22h 58m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 22 results
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Best time to book a flight from Iowa to Portugal

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

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

Currently, February is the cheapest month in which you can book a flight from Iowa to Portugal (average of $513). Flying from Iowa to Portugal in June is currently the most expensive (average of $1,030). 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.

Related info for your journey

Find useful and relevant information for your journey from Iowa to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Iowa to Portugal?

    For as low as $481, Lufthansa can have you in Portugal from Iowa in 17h 31m. Airlines will cover a distance of 4204 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Iowa to Portugal?

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

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

    Yes. Cheapflights offers flight deals from Iowa 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 Iowa to Portugal?

    Currently, February is the cheapest month in which you can book a flight from Iowa to Portugal (average of $513). Flying from Iowa to Portugal in June is currently the most expensive (average of $1,030). 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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Alternative routes for Iowa to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Iowa to Portugal

Discover the top 3 airlines that operate flights from Iowa 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$510Average$889FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$631Average$842FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$693Average$1,038FlexibilityNo cancel feeOn-time71%

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