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Portugal

$358+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LIS
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
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 July 8, 2026.

This oojo deal was found by Cheapflights users on 7/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 pm
OMA
-
LIS
2 stops22h 15m
Lufthansa
Thu 11/55:00 am
LIS
-
OMA
2 stops22h 47m
Lufthansa
Deal found 7/4$726
This FlightHub deal was found by Cheapflights users on 7/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:30 pm
OMA
-
LIS
2 stops23h 00m
Lufthansa
Wed 11/185:00 am
LIS
-
OMA
2 stops21h 20m
Lufthansa
Deal found 7/8$729
This United deal was found by Cheapflights users on 7/6. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:50 pm
OMA
-
LIS
2 stops14h 15m
Multiple Airlines
Tue 11/1012:50 pm
LIS
-
OMA
2 stops36h 57m
Multiple Airlines
Deal found 7/6$730
This American Airlines deal was found by Cheapflights users on 7/4. 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.
Tue 10/206:00 am
OMA
-
LIS
1 stop21h 05m
American Airlines
Thu 11/56:30 am
LIS
-
OMA
2 stops18h 50m
American Airlines
Deal found 7/4$739
This Air Canada deal was found by Cheapflights users on 7/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:26 am
OMA
-
LIS
3 stops17h 14m
Multiple Airlines
Wed 11/1811:20 am
LIS
-
OMA
2 stops29h 04m
Multiple Airlines
Deal found 7/8$742
This Air Canada deal was found by Cheapflights users on 7/4. 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.
Tue 10/2011:21 am
OMA
-
LIS
3 stops15h 59m
Multiple Airlines
Thu 11/58:55 am
LIS
-
OMA
2 stops18h 52m
Multiple Airlines
Deal found 7/4$760
This United Airlines deal was found by Cheapflights users on 7/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:05 am
CID
-
LIS
2 stops17h 15m
United Airlines
Tue 9/2911:25 am
LIS
-
CID
2 stops39h 26m
United Airlines
Deal found 7/6$790
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:50 pm
OMA
-
LIS
2 stops18h 55m
Delta
Wed 10/215:00 am
LIS
-
OMA
2 stops21h 59m
Delta
Deal found 7/6$823
This oojo deal was found by Cheapflights users on 7/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:55 pm
OMA
-
LIS
2 stops17h 45m
Lufthansa
Tue 10/205:05 am
LIS
-
OMA
2 stops23h 54m
Lufthansa
Deal found 7/4$836
This Ovago deal was found by Cheapflights users on 7/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:39 pm
CID
-
LIS
2 stops17h 06m
Multiple Airlines
Tue 9/2910:25 am
LIS
-
CID
1 stop18h 22m
Multiple Airlines
Deal found 7/6$857
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:50 pm
OMA
-
LIS
2 stops18h 55m
Delta
Mon 10/195:00 am
LIS
-
OMA
2 stops24h 04m
Delta
Deal found 7/6$883
This United Airlines deal was found by Cheapflights users on 7/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am
OMA
-
LIS
2 stops21h 20m
United Airlines
Mon 10/1911:25 am
LIS
-
OMA
3 stops41h 34m
United Airlines
Deal found 7/6$899

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 July 8, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$726
(oojo)

One-way from

$358
(Priceline)

Popular in

June

Cheapest in

February
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. 37% potential increase in price ($566 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

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 July 8, 2026.
Use the filters below to find and compare flights from Iowa to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Mon 11/9

6:30 pm-11:30 pm

2 stops23h 00m

Lisbon Humberto Delgado

Wed 11/18

5:00 am-8:20 pm

2 stops21h 20m

$729

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Tue 11/3

1:50 pm-10:05 am

2 stops14h 15m

Lisbon Humberto Delgado

Tue 11/10

12:50 pm-7:47 pm

2 stops36h 57m

$730

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

Tue 9/22

9:05 am-8:20 am

2 stops17h 15m

Lisbon Humberto Delgado

Tue 9/29

11:25 am-8:51 pm

2 stops39h 26m

$790

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Thu 10/15

8:00 am-9:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Tue 10/20

11:25 am-10:59 pm

3 stops17h 34m

$940

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 8/18

11:32 am-7:00 am

2 stops13h 28m

Porto

Tue 8/25

12:15 pm-10:26 am

2 stops28h 11m

$942

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 8/18

5:30 pm-3:25 pm

2 stops15h 55m

Porto

Tue 8/25

5:00 am-4:50 pm

2 stops17h 50m

$951

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 8/19

11:32 am-7:00 am

2 stops13h 28m

Porto

Wed 8/26

11:20 am-2:16 pm

2 stops32h 56m

$951

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 8/18

6:00 am-7:00 am

2 stops19h 00m

Porto

Tue 8/25

12:15 pm-4:19 pm

2 stops34h 04m

$951

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 8/5

6:00 am-6:55 am

2 stops18h 55m

Porto

Wed 8/12

11:20 am-2:16 pm

2 stops32h 56m

$956

Cedar RapidsLisbon

CID - LIS

CIDLIS

Cedar Rapids

Sun 8/9

8:00 am-8:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Tue 8/25

6:45 am-5:56 pm

2 stops17h 11m

$961

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 46 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 $942, Lufthansa can have you in Portugal from Iowa in 13h 28m. 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.

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 2 airlines flying from Iowa to Portugal

Discover the top 2 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 July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$510Average$713FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$528Average$1,200FlexibilityNo cancel feeOn-time71%

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