Cheap flights from Austin to Lisbon from $311
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Lisbon departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Austin 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 typical price of a round-trip flight between Austin and Lisbon?
What is the cheapest month to fly to Lisbon?
In general, January is the cheapest month to fly from Austin to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $645. If you are unable to visit Lisbon during the month of January, then departing from Austin during the month February is also very affordable. Most momondo users find prices during this month for around $689.
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 $883. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Lisbon for around $1,193.
What is the cheapest time of day to depart on your flight to Lisbon?
The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $796. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,086 on average. Flights to Lisbon from Austin in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Lisbon?
You are more likely to see cheaper flights to Lisbon from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $961 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Austin for as low as $813 on momondo.
What is the cheapest airline that flies from Austin Bergstrom to Lisbon Humberto Delgado?
TAP AIR PORTUGAL, British Airways, and Air Canada are the most popular carriers operating from Austin Bergstrom to Lisbon Humberto Delgado
What airlines fly to Lisbon?
United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Lisbon from Austin according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 10 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.
When to book flights from Austin to Lisbon
Cheap Austin to Lisbon (AUS to LIS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Austin to Lisbon
How far is Austin Bergstrom to Lisbon Humberto Delgado by plane?
The straight-line distance from Austin Bergstrom to Lisbon Humberto Delgado is 4876.4 mi. In terms of flight time, this usually takes a little over 11h 35m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport is 10 as of July 2025.
How old do you have to be to fly from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport 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.
What is the most popular airline from Austin to Lisbon?
momondo data reveals that the most frequently booked airline on the route from Austin to Lisbon is United Airlines, representing 35% of all bookings. The subsequent popular airlines are British Airways at 20%, American Airlines at 13%, and Iberia at 8%.
Best airlines flying from Austin to Lisbon
Compare and see reviews for airlines that fly from Austin to Lisbon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $533 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 7.0 2,817 reviews | |||
| PriceFrom $581 | Free Cancellation | Rating 7.5 1,472 reviews | |||
| PriceFrom $587 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $617 | Free Cancellation | Rating 6.8 7,205 reviews | |||
| PriceFrom $623 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $632 | Free Cancellation | Rating 6.6 7,089 reviews | |||
| PriceFrom $635 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 7.4 654 reviews | |||
| PriceFrom $670 | Free Cancellation | Rating 7.1 9,669 reviews |
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Why should I use momondo to find a flight deal from Austin to Lisbon?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Lisbon. momondo saves you time and could save you money on your trip.
Can I find flights from Austin to Lisbon with flexible booking policies on momondo?
All flight searches from Austin to Lisbon on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Austin 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 Austin.
I’m not ready to book a flight from Austin to Lisbon right now. Can momondo alert me if prices change?
Price alerts on flights to Lisbon from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.