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Cheap flights from Des Moines to Porto from $537

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 9/4. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Des Moines to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:52 pm - 11:55 pm
DSM
-
OPO
23h 03m
2 stops
Lufthansa Logo
6:00 am - 11:02 pm
OPO
-
DSM
23h 02m
2 stops
$764Lufthansa
Wed, Nov 18 - Wed, Nov 25
United Airlines Logo
6:21 am - 9:30 am
DSM
-
OPO
21h 09m
2 stops
United Airlines Logo
12:35 pm - 11:02 pm
OPO
-
DSM
16h 27m
2 stops
$769United Airlines
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
8:00 am - 9:30 am
DSM
-
OPO
19h 30m
3 stops
United Airlines Logo
12:35 pm - 11:02 pm
OPO
-
DSM
16h 27m
2 stops
$773United Airlines
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
6:21 am - 9:30 am
DSM
-
OPO
21h 09m
2 stops
United Airlines Logo
12:35 pm - 11:02 pm
OPO
-
DSM
16h 27m
2 stops
$774United Airlines
Mon, Nov 16 - Wed, Nov 18
United Airlines Logo
8:00 am - 9:30 am
DSM
-
OPO
19h 30m
3 stops
United Airlines Logo
12:35 pm - 11:02 pm
OPO
-
DSM
16h 27m
2 stops
$778United Airlines
Mon, Nov 16 - Wed, Nov 18
Lufthansa Logo
6:21 am - 9:30 am
DSM
-
OPO
21h 09m
1 stop
Lufthansa Logo
12:35 pm - 11:02 pm
OPO
-
DSM
16h 27m
2 stops
$819Lufthansa
Wed, Nov 18 - Wed, Nov 25
Lufthansa Logo
1:05 pm - 11:55 pm
DSM
-
OPO
28h 50m
2 stops
Lufthansa Logo
1:45 pm - 11:01 pm
OPO
-
DSM
39h 16m
2 stops
$843Lufthansa
Wed, Nov 25 - Mon, Nov 30
Lufthansa Logo
6:21 am - 9:30 am
DSM
-
OPO
21h 09m
1 stop
Lufthansa Logo
1:45 pm - 8:32 pm
OPO
-
DSM
36h 47m
2 stops
$898Lufthansa
Wed, Nov 25 - Mon, Nov 30
Multiple Airlines Logo
8:00 am - 9:30 am
DSM
-
OPO
19h 30m
3 stops
Multiple Airlines Logo
12:35 pm - 11:02 pm
OPO
-
DSM
16h 27m
2 stops
$901Multiple Airlines
Wed, Nov 25 - Mon, Nov 30
Lufthansa Logo
1:21 pm - 10:50 pm
DSM
-
OPO
27h 29m
2 stops
Lufthansa Logo
4:35 pm - 9:28 pm
OPO
-
DSM
34h 53m
2 stops
$954Lufthansa
Mon, Aug 31 - Mon, Sep 7

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United Airlines flights from Des Moines to Porto

Our best United Airlines deals on Des Moines to Porto flight tickets
United Airlines
Nov 16
DSM6:21 amDes Moines
21h 09m
2 stops
OPO9:30 amPorto
Nov 18
OPO12:35 pmPorto
16h 27m
2 stops
DSM11:02 pmDes Moines
$769
United Airlines
Nov 16
DSM8:00 amDes Moines
19h 30m
3 stops
OPO9:30 amPorto
Nov 18
OPO12:35 pmPorto
16h 27m
2 stops
DSM11:02 pmDes Moines
$773
United Airlines
Nov 16
DSM6:21 amDes Moines
21h 09m
2 stops
OPO9:30 amPorto
Nov 18
OPO12:35 pmPorto
16h 27m
2 stops
DSM11:02 pmDes Moines
$774

Delta flights from Des Moines to Porto

Our best Delta deals on Des Moines to Porto flight tickets
Delta
Sep 4
DSM5:56 pmDes Moines
22h 09m
2 stops
OPO10:05 pmPorto
Sep 11
OPO5:00 amPorto
22h 11m
2 stops
DSM9:11 pmDes Moines
$1,047
Delta
Sep 5
DSM12:30 pmDes Moines
20h 55m
2 stops
OPO3:25 pmPorto
Sep 12
OPO5:00 amPorto
21h 46m
2 stops
DSM8:46 pmDes Moines
$1,107

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 July 22, 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

Cheapest round-trip

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 11/18

6:52 pm-11:55 pm

2 stops23h 03m

Porto

Wed 11/25

6:00 am-11:02 pm

2 stops23h 02m

$764

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

6:21 am-9:30 am

2 stops21h 09m

Porto

Wed 11/18

12:35 pm-11:02 pm

2 stops16h 27m

$769
Quickest round-trip

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

8:00 am-9:30 am

3 stops19h 30m

Porto

Wed 11/18

12:35 pm-11:02 pm

2 stops16h 27m

$773

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

6:21 am-9:30 am

2 stops21h 09m

Porto

Wed 11/18

12:35 pm-11:02 pm

2 stops16h 27m

$774

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 11/16

8:00 am-9:30 am

3 stops19h 30m

Porto

Wed 11/18

12:35 pm-11:02 pm

2 stops16h 27m

$778

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 11/18

6:21 am-9:30 am

1 stop21h 09m

Porto

Wed 11/25

12:35 pm-11:02 pm

2 stops16h 27m

$819

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 11/25

1:05 pm-11:55 pm

2 stops28h 50m

Porto

Mon 11/30

1:45 pm-11:01 pm

2 stops39h 16m

$843

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 11/25

6:21 am-9:30 am

1 stop21h 09m

Porto

Mon 11/30

1:45 pm-8:32 pm

2 stops36h 47m

$898

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 11/25

8:00 am-9:30 am

3 stops19h 30m

Porto

Mon 11/30

12:35 pm-11:02 pm

2 stops16h 27m

$901

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 8/31

1:21 pm-10:50 pm

2 stops27h 29m

Porto

Mon 9/7

4:35 pm-9:28 pm

2 stops34h 53m

$954

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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?

Delta 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

19h 00m

Direct flights

None
The fastest flight from Des Moines to Porto takes 19h 00m
There are no direct flights from Des Moines to Porto. There are no popular flight routes from Des Moines to Porto.
Search flight deals

Frequently asked questions about flying from Des Moines to Porto

  • 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 19h 00m.

  • 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 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.

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
Pinhao
Chaves
Arcos de Valdevez
Guimarães
Viseu
Espinho
Ponte de Lima
Mesao Frio
Penafiel
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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