$1,270 Find Cheap Flights from Lisbon to Sioux City

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Find cheap flights from Lisbon to Sioux City starting at $1,270.

Book one-way or return flights from Lisbon to Sioux City from as little as $1,270. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Lisbon to Sioux City? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Lisbon to Sioux City. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Lisbon to Sioux City

View airlines operating flights from Lisbon to Sioux City. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines

From $1,108

Brussels Airlines

From $1,122

Lufthansa

From $1,149

Air Canada

From $1,160

Aer Lingus

From $1,209

TAP Air Portugal

From $1,270

British Airways

From $1,414

Iberia

From $2,149

Swiss Airlines

From $2,318

Vueling Airlines

From $3,400

ANA airlines

Find more flights and airlines

Find cheap flights from Lisbon to Sioux City by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Lisbon to Sioux City.

Cheapest
LIS
10:25
42h 28m
4 transfer
SUX
22:53
Humberto Delgado Airport - Sioux Gateway Airport
Thu, Jun 13United Airlines
$915
LIS
10:25
42h 28m
4 transfer
SUX
22:53
Humberto Delgado Airport - Sioux Gateway Airport
Thu, Jun 13United Airlines
$915
Find More Flights

Frequently Asked Questions

When are flight tickets from Lisbon (LIS) to Sioux City (SUX) the cheapest?
Airlines adjust prices for flights from Lisbon to Sioux City based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Lisbon (LIS) to Sioux City (SUX) cost?
According to Trip.com's data, the lowest price is around $3,405.
What is the transportation method from the main airport to downtown in Sioux City?
- The distance from Sioux Gateway Airport to downtown is about 11km. It takes about 30 minutes by taxi.

How to find a cheap flight from Lisbon to Sioux City

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Lisbon to Sioux City. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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