Cheap flights from Iowa to Lisbon from $420
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 Lisbon departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.Find the cheapest flights from Iowa to Lisbon
Cheap round-trip flights
Cheap one-way flights
American Airlines flights from Iowa to Lisbon
Our best American Airlines deals on Iowa to Lisbon flight tickets
United Airlines flights from Iowa to Lisbon
Our best United Airlines deals on Iowa to Lisbon flight tickets
See travel insights to Lisbon from
How to get the cheapest flight ticket from Iowa to Lisbon
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 month to fly to Lisbon?
In general, March is the cheapest month to fly from Iowa to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $617. If you are unable to visit Lisbon during the month of March, then departing from Iowa during the month November is also very affordable. Most momondo users find prices during this month for around $638.
What is the cheapest day to depart on your flight to Lisbon?
Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $716. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Iowa to Lisbon for around $1,390.
What is the cheapest time of day to depart on your flight to Lisbon?
The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $851. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,118 on average. Flights to Lisbon from Iowa in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on Iowa to Lisbon flights?
You could potentially save up to 41% on your flight if you consider stops on a Iowa to Lisbon flight.
What is the cheapest airline that flies from Iowa to Lisbon Humberto Delgado?
American Airlines and United Airlines are the most popular carriers operating from Iowa to Lisbon Humberto Delgado
What airlines fly to Lisbon?
United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Lisbon from Iowa according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 5 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.
Cheap Iowa to Lisbon flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Iowa to Lisbon
When did momondo last update prices for flights from Iowa to Lisbon Humberto Delgado Airport?
Prices for flights from Iowa to Lisbon Humberto Delgado Airport were last updated today.
How many operators does momondo search for flights from Iowa to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Iowa to Lisbon Humberto Delgado Airport is 5 as of June 2025.
How old do you have to be to fly from Iowa to Lisbon Humberto Delgado 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 Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado 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.
Best airlines flying from Iowa to Lisbon
Compare and see reviews for airlines that fly from Iowa to Lisbon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $607 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $614 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $624 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $637 | Free Cancellation | Rating 6.6 7,019 reviews | |||
| PriceFrom $660 | Free Cancellation | Rating 7.1 9,553 reviews |
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Iowa to Lisbon?
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 Iowa to Lisbon for you.
Can I find flights from Iowa to Lisbon with flexible booking policies on momondo?
momondo does allow users to show only those flights to Lisbon from Iowa which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Iowa to Lisbon?
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 Lisbon from Iowa.
I’m not ready to book a flight from Iowa to Lisbon right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Lisbon 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.