$607 Find Cheap Flights from Des Moines to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Portugal departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Des Moines to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stops$720
Porto
Porto2 stops$766
Lisbon
Lisbon2 stops$720
Porto
Porto2 stops$766

Book Cheap Des Moines to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Des Moines to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Des Moines to Portugal

Tue, Apr 28 - Tue, May 5
British Airways Logo
2:16 pm - 7:30 pm
DSM
-
OPO
23h 14m
2 stops
British Airways Logo
8:20 am - 7:33 pm
OPO
-
DSM
17h 13m
2 stops
$766British Airways
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
4:23 pm - 3:25 pm
DSM
-
OPO
17h 02m
2 stops
Multiple Airlines Logo
5:00 am - 5:06 pm
OPO
-
DSM
18h 06m
2 stops
$822Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
4:23 pm - 3:25 pm
DSM
-
OPO
17h 02m
2 stops
Multiple Airlines Logo
5:00 am - 4:48 pm
OPO
-
DSM
17h 48m
2 stops
$828Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
8:03 pm - 7:40 am
DSM
-
OPO
53h 37m
2 stops
Multiple Airlines Logo
8:20 am - 7:33 pm
OPO
-
DSM
17h 13m
2 stops
$853Multiple Airlines
Sun, May 3 - Sun, May 10
Iberia Logo
12:00 pm - 11:45 am
DSM
-
OPO
17h 45m
2 stops
Iberia Logo
8:20 am - 11:49 pm
OPO
-
DSM
21h 29m
2 stops
$864Iberia
Wed, May 6 - Wed, May 13
KLM Logo
5:45 pm - 6:20 pm
DSM
-
OPO
18h 35m
2 stops
KLM Logo
5:00 am - 5:06 pm
OPO
-
DSM
18h 06m
2 stops
$876KLM
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
4:23 pm - 3:25 pm
DSM
-
OPO
17h 02m
2 stops
Multiple Airlines Logo
5:00 am - 4:48 pm
OPO
-
DSM
17h 48m
2 stops
$878Multiple Airlines
Wed, May 6 - Wed, May 13
KLM Logo
4:23 pm - 6:20 pm
DSM
-
OPO
19h 57m
2 stops
KLM Logo
5:00 am - 5:06 pm
OPO
-
DSM
18h 06m
2 stops
$879KLM
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
4:23 pm - 3:25 pm
DSM
-
OPO
17h 02m
2 stops
Multiple Airlines Logo
5:00 am - 5:53 pm
OPO
-
DSM
18h 53m
2 stops
$880Multiple Airlines
Fri, May 8 - Fri, May 15
Delta Logo
10:56 am - 3:25 pm
DSM
-
OPO
22h 29m
2 stops
Delta Logo
5:00 am - 5:53 pm
OPO
-
DSM
18h 53m
2 stops
$887Delta
Booking Insights

KAYAK's insights & trends for Des Moines to Portugal flights

Get data-powered insights and trends into flights from Des Moines to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Des Moines to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Des Moines to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Des Moines to Portugal is April, when tickets cost $528 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of round-trip tickets is $1,505 and $1,173 respectively.

Good to know

Low seasonJanuary
Cheapest flight$607
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Des Moines to Porto

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Des Moines to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Des Moines to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Des Moines to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Des Moines to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Des Moines to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Des Moines to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Des Moines to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Des Moines to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Des Moines to Portugal

 
Need help choosing which airline to fly with from Des Moines to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9509 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

10.0 ExcellentSusan, Mar 2026
ORD - SEA
Read more United Airlines reviews

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

Overall, the flight was good. Lounge access should be with all business class tickets.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

The flight changed gates multiple times and flight had to be delayed multiple times

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The flight attendant in business class was excellent! Professional, friendly and attentive.

Everything you need to know for your flight from Des Moines to Portugal

Information on your arrival and departure airports