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$735+ Cheap flights from Portugal to Iowa

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — DSM
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
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Cheap flight deals from Portugal to Iowa

Keep the following information in mind while searching for Portugal to Iowa flight deals. Data was last updated June 15, 2025.

Round-trip from

$950
(American Airlines)

One-way from

$735
(Kiwi.com)
From Portugal to Iowa
Search Deals
One-way flight from Portugal to Iowa
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Find flight deals from Portugal to Iowa

Cheapest flights from Portugal to Iowa
Explore the most affordable flight options available from Portugal to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2025.

This American Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 7/1011:05 amLIS - OMA
1 stop16h 30mAmerican Airlines
Mon 7/146:00 amOMA - LIS
1 stop21h 05mAmerican Airlines
Deal found 6/14$950
This Mytrip deal was found by Cheapflights users on 6/14. 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.
Thu 7/102:10 pmLIS - OMA
3 stops26h 07mMultiple Airlines
Mon 7/147:00 amOMA - LIS
2 stops17h 30mMultiple Airlines
Deal found 6/14$1,590
This Air Canada deal was found by Cheapflights users on 6/14. 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 7/107:35 amLIS - OMA
3 stops20h 17mAir Canada
Mon 7/143:18 pmOMA - LIS
3 stops19h 12mAir Canada
Deal found 6/14$2,275

Cheapflights Fare Finder

Customize your flight search to find flights from Portugal to Iowa 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 15, 2025.
Use the filters below to find and compare flights from Portugal to Iowa that are best for you.

Fly from

Portugal

Fly to

Iowa

Route

Depart

Return

Price

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Thu 7/10

11:05 am-9:35 pm

1 stop16h 30m

Omaha Eppley Airfield

Mon 7/14

1:50 pm-9:05 am

2 stops13h 15m

$950

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Thu 7/10

2:10 pm-10:17 am

3 stops26h 07m

Omaha Eppley Airfield

Mon 7/14

7:00 am-6:30 am

2 stops17h 30m

$1,590

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Thu 7/10

7:35 am-9:52 pm

3 stops20h 17m

Omaha Eppley Airfield

Mon 7/14

3:18 pm-4:30 pm

3 stops19h 12m

$2,275

PortoOmaha

OPO - OMA

OPOOMA

Porto

Tue 8/5

8:30 am-9:06 am

3 stops54h 36m

$735

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Tue 7/22

10:15 pm-11:59 pm

2 stops31h 44m

$877

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Tue 7/22

11:05 am-9:35 pm

1 stop16h 30m

$1,014

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Sat 8/2

12:45 pm-12:12 am

2 stops17h 27m

$1,070

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Sat 8/2

6:35 am-1:17 pm

2 stops36h 42m

$1,121

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Sat 8/2

7:30 am-12:36 pm

3 stops35h 06m

$1,128

LisbonOmaha

LIS - OMA

LISOMA

Lisbon Humberto Delgado

Sat 8/2

5:05 am-8:22 pm

2 stops21h 17m

$1,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 11 results
1
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Best time to book a flight from Portugal to Iowa

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

Rainfall in Iowa by month

Plan your trip to Iowa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iowa ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Iowa when rainfall is around 1.0 in.

Temperature in Iowa by month

Plan your trip to Iowa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iowa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated June 15, 2025.
KLM
7.8
Good
1,361 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,361 reviews
KLM
7.8
Good
1,361 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,361 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,548 reviews
KLM
7.8
Good
1,361 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.1
Good
1,117 reviews
KLM
7.8
Good
1,361 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,148 reviews
KLM
7.8
Good
1,361 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What are the cheapest airlines to fly from Portugal to Iowa one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $877. However, be on the lookout for offers from American Airlines and KLM, as they are both options that can get you from Portugal to Iowa for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Portugal to Iowa (average of $336). Flying from Portugal to Iowa in June is currently the most expensive (average of $411). 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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