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$430+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Iowa to Portugal

Keep the following information in mind while searching for Iowa to Portugal flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$501
(Delta)

One-way from

$430
(United Airlines)

Popular in

May

Cheapest in

December

Average price

$836
Provider with most accurate pricing for Des Moines-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Lisbon Humberto Delgado flights.
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From Iowa to Portugal
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One-way flight from Iowa to Portugal
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Highest demand for flights based on searches. 28% potential increase in price ($398 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 octubre 30, 2025.

This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:00 amOMA - LIS
2 stops43h 20mAir Canada
jue. 12/410:55 amLIS - OMA
2 stops33h 25mAir Canada
Deal found 10/28$526
This Air Canada deal was found by Cheapflights users on 10/29. 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.
jue. 11/278:00 amOMA - LIS
3 stops19h 20mMultiple Airlines
jue. 12/410:55 amLIS - OMA
2 stops33h 25mMultiple Airlines
Deal found 10/29$539
This Delta deal was found by Cheapflights users on 10/29. 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.
mar. 12/96:17 amDSM - OPO
2 stops22h 13mDelta
mar. 12/166:05 amOPO - DSM
2 stops21h 10mDelta
Deal found 10/29$541
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:00 amOMA - LIS
2 stops19h 20mMultiple Airlines
mar. 12/22:10 pmLIS - OMA
2 stops37h 37mMultiple Airlines
Deal found 10/28$544
This United Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 11/136:00 amOMA - LIS
3 stops21h 20mUnited Airlines
jue. 11/205:00 amLIS - OMA
2 stops22h 52mUnited Airlines
Deal found 10/29$591
This United deal was found by Cheapflights users on 10/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:00 amOMA - LIS
2 stops22h 15mMultiple Airlines
jue. 11/205:00 amLIS - OMA
2 stops22h 52mMultiple Airlines
Deal found 10/29$596
This Expedia deal was found by Cheapflights users on 10/30. 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.
dom. 12/1411:23 amDSM - OPO
2 stops17h 07mMultiple Airlines
dom. 12/215:00 amOPO - DSM
2 stops21h 02mMultiple Airlines
Deal found 10/30$664
This United Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 11/78:00 amCID - LIS
2 stops20h 15mUnited Airlines
vie. 11/1411:55 amLIS - CID
2 stops34h 52mUnited Airlines
Deal found 10/29$690
This United Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 11/711:37 amOMA - LIS
2 stops16h 38mUnited Airlines
sáb. 11/1512:20 pmLIS - OMA
2 stops32h 01mUnited Airlines
Deal found 10/29$705
This Air Canada deal was found by Cheapflights users on 10/29. 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.
jue. 12/118:00 amOMA - LIS
3 stops19h 20mMultiple Airlines
mar. 12/2311:20 amLIS - OMA
2 stops29h 26mMultiple Airlines
Deal found 10/29$727
This Expedia deal was found by Cheapflights users on 10/29. 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.
sáb. 12/133:00 pmDSM - OPO
2 stops37h 30mMultiple Airlines
sáb. 12/204:10 pmOPO - DSM
2 stops31h 38mMultiple Airlines
Deal found 10/29$768
This Expedia deal was found by Cheapflights users on 10/29. 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.
jue. 12/1111:23 amDSM - OPO
2 stops17h 02mMultiple Airlines
jue. 12/186:35 amOPO - DSM
2 stops20h 11mMultiple Airlines
Deal found 10/29$809

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 octubre 30, 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

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

mar. 1/6

5:35 am-8:00 am

2 stops20h 25m

Lisbon Humberto Delgado

jue. 1/15

5:00 am-9:51 pm

2 stops22h 51m

$501

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

lun. 1/5

2:50 pm-8:00 am

2 stops35h 10m

Lisbon Humberto Delgado

sáb. 1/17

11:25 am-9:51 pm

2 stops40h 26m

$506

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

mar. 1/6

5:35 am-8:00 am

2 stops20h 25m

Lisbon Humberto Delgado

mar. 1/13

10:00 am-9:51 pm

2 stops17h 51m

$511

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

mar. 1/6

5:35 am-8:00 am

2 stops20h 25m

Lisbon Humberto Delgado

mié. 1/14

10:00 am-9:51 pm

2 stops17h 51m

$511

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

jue. 11/27

8:00 am-9:20 am

2 stops43h 20m

Lisbon Humberto Delgado

jue. 12/4

10:55 am-2:20 pm

2 stops33h 25m

$526

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

jue. 12/11

6:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

mar. 12/23

11:20 am-5:41 pm

2 stops36h 21m

$532

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

sáb. 1/10

8:00 am-8:55 am

2 stops18h 55m

Lisbon Humberto Delgado

sáb. 1/17

11:20 am-9:34 pm

2 stops40h 14m

$532

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

mar. 1/6

8:50 am-8:10 am

2 stops17h 20m

Lisbon Humberto Delgado

mar. 1/13

11:20 am-2:20 pm

2 stops33h 00m

$537

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

vie. 1/9

11:32 am-8:10 am

2 stops14h 38m

Lisbon Humberto Delgado

mar. 1/13

11:20 am-10:47 am

2 stops29h 27m

$537

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

jue. 1/8

8:00 am-9:20 am

2 stops19h 20m

Lisbon Humberto Delgado

vie. 1/16

11:20 am-2:20 pm

2 stops33h 00m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 30 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, January is the cheapest month in which you can book a flight from Iowa to Portugal (average of $553). 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 $501, Delta can have you in Portugal from Iowa in 20h 25m. Airlines will cover a distance of 4174 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, January is the cheapest month in which you can book a flight from Iowa to Portugal (average of $553). 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$614Average$930FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$624Average$1,009FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$631Average$842FlexibilityNo cancel feeOn-time70%

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