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Cheap flights from Des Moines to Porto from $452

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Porto departing on 3/14. 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

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Find the cheapest flights from Des Moines to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:04 pm - 9:30 am
DSM
-
OPO
14h 26m
2 stops
United Airlines Logo
12:30 pm - 9:40 pm
OPO
-
DSM
38h 10m
2 stops
$513United Airlines
Mon, Mar 9 - Mon, Mar 16
Lufthansa Logo
1:10 pm - 11:00 pm
DSM
-
OPO
27h 50m
2 stops
Lufthansa Logo
6:00 am - 9:27 pm
OPO
-
DSM
21h 27m
2 stops
$595Lufthansa
Fri, Apr 17 - Sun, Apr 26
Lufthansa Logo
1:10 pm - 11:00 pm
DSM
-
OPO
27h 50m
2 stops
Lufthansa Logo
6:00 am - 9:27 pm
OPO
-
DSM
45h 27m
2 stops
$613Lufthansa
Fri, Apr 17 - Sat, Apr 25
Lufthansa Logo
6:59 pm - 11:00 pm
DSM
-
OPO
22h 01m
2 stops
Lufthansa Logo
6:20 am - 9:27 pm
OPO
-
DSM
45h 07m
2 stops
$620Lufthansa
Fri, Apr 17 - Sun, Apr 26
Lufthansa Logo
6:59 pm - 11:00 pm
DSM
-
OPO
22h 01m
2 stops
Lufthansa Logo
6:20 am - 9:27 pm
OPO
-
DSM
21h 07m
2 stops
$646Lufthansa
Fri, Apr 17 - Sat, Apr 25
United Airlines Logo
5:30 am - 9:30 am
DSM
-
OPO
23h 00m
2 stops
United Airlines Logo
6:00 am - 10:30 am
OPO
-
DSM
33h 30m
2 stops
$951United Airlines
Thu, Mar 12 - Thu, Mar 19
United Airlines Logo
6:49 pm - 11:40 am
DSM
-
OPO
35h 51m
2 stops
United Airlines Logo
12:30 pm - 9:40 pm
OPO
-
DSM
38h 10m
2 stops
$1,092United Airlines
Sun, Mar 15 - Sun, Mar 22
Lufthansa Logo
6:49 pm - 2:55 pm
DSM
-
OPO
39h 06m
2 stops
Lufthansa Logo
4:15 pm - 6:08 pm
OPO
-
DSM
54h 53m
2 stops
$1,098Lufthansa
Sun, Mar 15 - Sun, Mar 22
KLM Logo
5:15 pm - 3:25 pm
DSM
-
OPO
16h 10m
2 stops
KLM Logo
4:10 pm - 8:10 pm
OPO
-
DSM
34h 00m
2 stops
$1,140KLM
Mon, Mar 2 - Sat, Mar 7
United Airlines Logo
6:49 pm - 2:55 pm
DSM
-
OPO
39h 06m
2 stops
United Airlines Logo
12:30 pm - 4:07 pm
OPO
-
DSM
56h 37m
3 stops
$1,233United Airlines
Sun, Mar 15 - Sun, Mar 22

American Airlines flights from Des Moines to Porto

Our best American Airlines deals on Des Moines to Porto flight tickets
American Airlines
Mar 14
DSM7:44 pmDes Moines
39h 16m
2 stops
OPO4:00 pmPorto
Mar 21
OPO8:40 pmPorto
56h 16m
2 stops
DSM11:56 pmDes Moines
$1,445
American Airlines
Mar 13
DSM1:37 pmDes Moines
21h 23m
2 stops
OPO4:00 pmPorto
Mar 20
OPO8:20 amPorto
20h 20m
2 stops
DSM11:40 pmDes Moines
$1,449
American Airlines
Mar 13
DSM1:37 pmDes Moines
17h 08m
2 stops
OPO11:45 amPorto
Mar 20
OPO8:20 amPorto
20h 20m
2 stops
DSM11:40 pmDes Moines
$2,076

United Airlines flights from Des Moines to Porto

Our best United Airlines deals on Des Moines to Porto flight tickets
United Airlines
Mar 9
DSM2:04 pmDes Moines
14h 26m
2 stops
OPO9:30 amPorto
Mar 16
OPO12:30 pmPorto
38h 10m
2 stops
DSM9:40 pmDes Moines
$513
United Airlines
Feb 4
DSM11:30 amDes Moines
18h 10m
2 stops
OPO11:40 amPorto
Feb 8
OPO6:00 amPorto
21h 50m
2 stops
DSM9:50 pmDes Moines
$804
United Airlines
Feb 4
DSM8:00 amDes Moines
21h 40m
2 stops
OPO11:40 amPorto
Feb 8
OPO6:00 amPorto
21h 50m
2 stops
DSM9:50 pmDes Moines
$805

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines 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 January 29, 2026.
Use the filters below to find and compare flights from Des Moines to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 3/9

2:04 pm-9:30 am

2 stops14h 26m

Porto

Mon 3/16

12:30 pm-9:40 pm

2 stops38h 10m

$513

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

1:10 pm-11:00 pm

2 stops27h 50m

Porto

Sun 4/26

6:00 am-9:27 pm

2 stops21h 27m

$595

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

1:10 pm-11:00 pm

2 stops27h 50m

Porto

Sat 4/25

6:00 am-9:27 pm

2 stops45h 27m

$613

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

6:59 pm-11:00 pm

2 stops22h 01m

Porto

Sun 4/26

6:20 am-9:27 pm

2 stops45h 07m

$620

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Fri 4/17

6:59 pm-11:00 pm

2 stops22h 01m

Porto

Sat 4/25

6:20 am-9:27 pm

2 stops21h 07m

$646

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 3/12

5:30 am-9:30 am

2 stops23h 00m

Porto

Thu 3/19

6:00 am-10:30 am

2 stops33h 30m

$951

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 3/15

6:49 pm-11:40 am

2 stops35h 51m

Porto

Sun 3/22

12:30 pm-9:40 pm

2 stops38h 10m

$1,092

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 3/15

6:49 pm-2:55 pm

2 stops39h 06m

Porto

Sun 3/22

4:15 pm-6:08 pm

2 stops54h 53m

$1,098

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 3/2

5:15 pm-3:25 pm

2 stops16h 10m

Porto

Sat 3/7

4:10 pm-8:10 pm

2 stops34h 00m

$1,140

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sun 3/15

6:49 pm-2:55 pm

2 stops39h 06m

Porto

Sun 3/22

12:30 pm-4:07 pm

3 stops56h 37m

$1,233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Des Moines 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 Des Moines to Porto?

United Airlines is the most popular carrier operating from Des Moines to Porto

When to book flights from Des Moines to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Des Moines to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Des Moines to Porto (DSM to OPO) flight deals and tips

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

Fastest flight time

14h 26m

Direct flights

None
The fastest flight from Des Moines to Porto takes 14h 26m
There are no direct flights from Des Moines to Porto. There are no popular flight routes from Des Moines to Porto.
Search flight deals

  • How far is Des Moines to Porto by plane?

    A flight from Des Moines to Porto will travel around 4206.7 mi. A reasonable flight in good conditions will take 14h 26m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Porto Airport.

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

    The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Des Moines to Porto?

Best airlines flying from Des Moines to Porto

Compare and see reviews for airlines that fly from Des Moines to Porto with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $875Free CancellationRating
7.2
11,205 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
Ponte de Lima
Viseu
Curia
Penafiel
Mesao Frio
Mira
Baiao

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Des Moines to Porto for you.

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

Yes. All flights to Porto from Des Moines on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Des Moines to Porto?

Once you have performed a search for Des Moines to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Porto from Des Moines. 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.

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