Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Iowa to Porto from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Porto departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Iowa to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:59 pm - 10:45 pm
DSM
-
OPO
21h 46m
2 stops
Lufthansa Logo
6:20 am - 10:59 pm
OPO
-
DSM
22h 39m
2 stops
$597Lufthansa
Fri, Apr 17 - Sun, Apr 26
Multiple Airlines Logo
5:47 pm - 3:25 pm
DSM
-
OPO
16h 38m
2 stops
Multiple Airlines Logo
5:00 am - 10:38 pm
OPO
-
DSM
22h 38m
2 stops
$599Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
10:51 am - 10:30 am
DSM
-
OPO
18h 39m
2 stops
Multiple Airlines Logo
5:00 am - 4:54 pm
OPO
-
DSM
16h 54m
2 stops
$603Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
11:33 am - 10:30 am
DSM
-
OPO
17h 57m
2 stops
Multiple Airlines Logo
5:00 am - 9:10 pm
OPO
-
DSM
21h 10m
2 stops
$611Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Lufthansa Logo
6:59 pm - 10:45 pm
DSM
-
OPO
21h 46m
2 stops
Lufthansa Logo
6:20 am - 9:27 pm
OPO
-
DSM
45h 07m
2 stops
$621Lufthansa
Fri, Apr 17 - Sun, Apr 26
Lufthansa Logo
6:59 pm - 10:45 pm
DSM
-
OPO
21h 46m
2 stops
Lufthansa Logo
12:05 pm - 10:59 pm
OPO
-
DSM
16h 54m
2 stops
$644Lufthansa
Fri, Apr 17 - Sat, Apr 25
Lufthansa Logo
1:10 pm - 10:45 pm
DSM
-
OPO
27h 35m
2 stops
Lufthansa Logo
12:05 pm - 10:59 pm
OPO
-
DSM
16h 54m
2 stops
$645Lufthansa
Fri, Apr 17 - Sat, Apr 25
Multiple Airlines Logo
5:47 pm - 3:25 pm
DSM
-
OPO
16h 38m
2 stops
Multiple Airlines Logo
5:00 am - 8:45 pm
OPO
-
DSM
20h 45m
2 stops
$646Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
6:55 am - 10:30 am
DSM
-
OPO
22h 35m
2 stops
Multiple Airlines Logo
11:15 am - 10:38 pm
OPO
-
DSM
40h 23m
2 stops
$683Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
10:51 am - 10:30 am
DSM
-
OPO
18h 39m
2 stops
Multiple Airlines Logo
11:15 am - 10:38 pm
OPO
-
DSM
40h 23m
2 stops
$685Multiple Airlines
Thu, Mar 19 - Thu, Mar 26

Lufthansa flights from Iowa to Porto

Our best Lufthansa deals on Iowa to Porto flight tickets
Lufthansa
Apr 17
DSM6:59 pmDes Moines
21h 46m
2 stops
OPO10:45 pmPorto
Apr 26
OPO6:20 amPorto
22h 39m
2 stops
DSM10:59 pmDes Moines
$597
Lufthansa
Apr 17
DSM6:59 pmDes Moines
21h 46m
2 stops
OPO10:45 pmPorto
Apr 26
OPO6:20 amPorto
45h 07m
2 stops
DSM9:27 pmDes Moines
$621
Lufthansa
Apr 17
DSM6:59 pmDes Moines
21h 46m
2 stops
OPO10:45 pmPorto
Apr 25
OPO12:05 pmPorto
16h 54m
2 stops
DSM10:59 pmDes Moines
$644

Air Canada flights from Iowa to Porto

Our best Air Canada deals on Iowa to Porto flight tickets
Air Canada
Apr 17
DSM3:21 pmDes Moines
17h 09m
3 stops
OPO2:30 pmPorto
Apr 26
OPO6:00 amPorto
22h 59m
3 stops
DSM10:59 pmDes Moines
$2,120
Air Canada
Mar 25
DSM2:04 pmDes Moines
18h 01m
3 stops
OPO1:05 pmPorto
Apr 12
OPO9:00 amPorto
19h 59m
3 stops
DSM10:59 pmDes Moines
$2,138
Air Canada
Apr 17
DSM3:21 pmDes Moines
17h 09m
3 stops
OPO2:30 pmPorto
Apr 26
OPO9:00 amPorto
19h 59m
3 stops
DSM10:59 pmDes Moines
$2,372

momondo Fare Finder

 
Customize your flight search to find flights from Iowa to Porto 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Iowa to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

6:59 pm-10:45 pm

2 stops21h 46m

Porto

Sun 4/26

6:20 am-10:59 pm

2 stops22h 39m

$597

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 3/19

5:47 pm-3:25 pm

2 stops16h 38m

Porto

Thu 3/26

5:00 am-10:38 pm

2 stops22h 38m

$599

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 3/19

10:51 am-10:30 am

2 stops18h 39m

Porto

Thu 3/26

5:00 am-4:54 pm

2 stops16h 54m

$603

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 3/18

11:33 am-10:30 am

2 stops17h 57m

Porto

Wed 3/25

5:00 am-9:10 pm

2 stops21h 10m

$611

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

6:59 pm-10:45 pm

2 stops21h 46m

Porto

Sun 4/26

6:20 am-9:27 pm

2 stops45h 07m

$621

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

6:59 pm-10:45 pm

2 stops21h 46m

Porto

Sat 4/25

12:05 pm-10:59 pm

2 stops16h 54m

$644

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

1:10 pm-10:45 pm

2 stops27h 35m

Porto

Sat 4/25

12:05 pm-10:59 pm

2 stops16h 54m

$645

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 3/19

5:47 pm-3:25 pm

2 stops16h 38m

Porto

Thu 3/26

5:00 am-8:45 pm

2 stops20h 45m

$646

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 3/19

6:55 am-10:30 am

2 stops22h 35m

Porto

Thu 3/26

11:15 am-10:38 pm

2 stops40h 23m

$683

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 3/19

10:51 am-10:30 am

2 stops18h 39m

Porto

Thu 3/26

11:15 am-10:38 pm

2 stops40h 23m

$685

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Porto from

How to get the cheapest flight ticket from Iowa to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Iowa to Porto?

Delta and KLM are the most popular carriers operating from Iowa to Porto

Cheap Iowa to Porto flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to Porto

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Iowa to Porto takes 18h 10m
There are no direct flights from Iowa to Porto. There are no popular flight routes from Iowa to Porto.
Search flight deals

  • When did momondo last update prices for flights from Iowa to Porto Airport?

    Prices for flights from Iowa to Porto Airport were last updated today.

  • How many operators does momondo search for flights from Iowa to Porto Airport?

  • How old do you have to be to fly from Iowa to Porto Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Iowa to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Iowa to Porto

Compare and see reviews for airlines that fly from Iowa to Porto with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $875Free CancellationRating
7.2
11,222 reviews
Search American Airlines flights

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Coimbra
Braga
Aveiro
Matosinhos
Esposende
Lamego
Guimarães
Espinho
Chaves
Pinhao
Arcos de Valdevez
Viseu
Ponte de Lima
Curia
Penafiel
Mesao Frio
Mira
Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to Porto?

Finding the right flight to Porto from Iowa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Porto quick and easy, saving you time and money.

Can I find flights from Iowa to Porto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Iowa to Porto flights to just show those with flexible booking policies.

How can momondo help me find flights from Iowa to Porto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto from Iowa.

I’m not ready to book a flight from Iowa to Porto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto from Iowa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Porto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 3/6
Fri 3/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal