Are direct flights from Billings to Lisbon always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more connections can sometimes be significantly cheaper. Consider your priorities for cost versus travel time.

Can flexible travel dates help on Billings to Lisbon flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly between different days of the week or even within the same month. Adjusting your departure or return by a few days may result in savings.

What extra costs should I check before booking Billings to Lisbon flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes or making changes to your reservation. Understanding these fees can help you budget accurately.

Flights From Billings

To Lisbon

Cheap Flights from Billings to Lisbon

Browse current best options from Billings. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Billings

RatePunk searches hundreds of travel sites at once for deals on flights to Lisbon

Prices updated 5 days ago

402 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Billings to Lisbon

Explore current cheapest deals departing from Billings to Lisbon

Round trip

Sort by: Cheapest

December 2 - December 10

Cheapest

Best

BIL - Lisbon

$955

$726

Round trip

December 1 - December 16

Best

BIL - Lisbon

$951

$729

Round trip

December 30 - January 7

BIL - Lisbon

$964

$786

Round trip

September 28 - October 7

BIL - Lisbon

$794

$819

Round trip

September 30 - October 9

BIL - Lisbon

$793

$819

Round trip

November 27 - December 5

BIL - Lisbon

$727

$842

Round trip

September 23 - October 5

BIL - Lisbon

$782

$907

Round trip

August 26 - September 3

BIL - Lisbon

$964

$933

Round trip

August 20 - August 27

Earliest

BIL - Lisbon

$999

$941

Round trip

October 16 - October 24

BIL - Lisbon

$825

$944

Round trip

Unlock all 500+ flight deals to Lisbon and get alerts when great deals appear

Billings to Lisbon: Overview

Insights for flights from Billings to Lisbon

Fares for cheap flights from Billings to Lisbon are typically $1281–$1409, with a median of $1351. Right now, current fares are significantly below the typical level. However, 0% of recent fares have been classified as a good price, indicating that finding exceptional value on this route can be challenging.

A typical journey from Billings to Lisbon takes about 49h 38m including connections. Given that most itineraries on this route involve at least one stop, this extended travel time is standard for the journey.

When considering the cheapest time to fly from Billings to Lisbon, April stands out with a median fare of $1154. Following April, May offers a median of $1328, and June presents a median of $1376. These months generally provide more favorable pricing compared to other times of the year.

Flights from Billings to Lisbon cover a substantial distance of 7660 km, classifying this as a long-haul journey. Most itineraries on this route connect at least once, which is typical for such long distances. Deals for this route are infrequent, so setting up a price alert could be beneficial for tracking fare changes.

How much is a round trip from Billings to Lisbon

Regular price: $783 - $1,205

Prices are currently below the regular range.

The regular price range for flights from Billings to Lisbon is $783-$1205. The current lowest deal is $782 with United Airlines for travel from Dec 30-Jan 7.

now $782

Low $783

High $1,205

The cheapest time to fly from Billings to Lisbon

The cheapest month to fly from Billings to Lisbon is April, with a median price of $1154. The most expensive month is June, with a median price of $1376. Prices are generally lower from April to May.

April

Cheapest

Flights from $1,154

June

Most Expensive

Flights from $1,376

Apr

May

Jun

Direct flights from Billings to Lisbon

Alaska Airlines, Inc.

United Airlines

Icelandair

TAP Portugal

Last-minute flights going from Billings to Lisbon

Sun, Aug 9

⌛ Last-Minute

BIL - Lisbon

Billings (BIL) - Lisbon (LIS)

United Airlines

$983

$1,020

One-way

Sun, Aug 9

⌛ Last-Minute

BIL - Lisbon

Billings (BIL) - Lisbon (LIS)

Alaska Airlines, Inc.

$1,015

$1,466

One-way

Mon, Aug 10

⌛ Last-Minute

BIL - Lisbon

Billings (BIL) - Lisbon (LIS)

Deutsche Luft Hansa

$1,015

$1,258

One-way

Tue, Aug 11

⌛ Last-Minute

BIL - Lisbon

Billings (BIL) - Lisbon (LIS)

Air France, TAP Portugal

$914

$1,736

One-way

Mon, Aug 17

⌛ Last-Minute

BIL - Lisbon

Billings (BIL) - Lisbon (LIS)

Alaska Airlines, Inc., TAP Portugal

$916

$1,364

One-way

Mon, Aug 17

⌛ Last-Minute

BIL - Lisbon

Billings (BIL) - Lisbon (LIS)

Alaska Airlines, Inc., Air France

$931

$1,422

One-way

Biggest price drops on these dates for flights from Billings to Lisbon

3 nights

Aug 26 - Aug 29

$1,031 → $974

5 nights

Aug 26 - Aug 31

$1,017 → $966

5 nights

Aug 24 - Aug 29

$1,017 → $968

13 nights

Aug 26 - Sep 8

$975 → $963

Popular Airports to fly from Billings to Lisbon

Billings - Lisbon route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Billings to Lisbon are below the typical level at $782.

📅 Best time to fly

April is historically the cheapest month

Historically, April is the cheapest month to fly from Billings to Lisbon, with a median price of $1154.

⏱️ Flight duration

Long-haul flights, 49h 38m median duration

Flights from Billings to Lisbon are long-haul, with a median duration of 49h 38m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with no direct flights available in recent data.

🏆 Airline highlight

United Airlines offers a notable deal

United Airlines has offered a deal at $782 from Billings to Lisbon.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Billings to Lisbon are rare, appearing infrequently.

Billings main airports to depart from

Billings Logan International (BIL)

Cheapest

Billings Logan International Airport is a good choice for flights from Billings to Lisbon.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$963

Lisbon main airports to arrive at

Lisbon Portela (LIS)

Cheapest

Lisbon Portela Airport is the primary international gateway to Lisbon, offering convenient access to the city.

📍 ~7 km from city center (reachable by car)

💸 Flights from ~$950

Airports nearby Lisbon used as alternative

Porto (OPO)

Porto is a major international hub with an extensive route network comparable to Lisbon.

📍 ~275 km from Lisbon (reachable by train or car)

💸 Flights from ~$954

Faro (FAO)

Faro offers significant international traffic, especially from low-cost carriers, for European leisure destinations.

📍 ~220 km from Lisbon (reachable by car)

💸 Flights from ~$942

Seville (SVQ)

Seville is a major Spanish airport with diverse European connections, accessible via cross-border road links.

📍 ~310 km from Lisbon (reachable by car)

💸 Flights from ~$1018

Málaga (AGP)

Cheapest

Málaga is a large international hub with many long-haul and budget options for alternative routes.

📍 ~470 km from Lisbon (reachable by car)

💸 Flights from ~$938

Badajoz (BJZ)

Badajoz is geographically the closest Spanish airport to Lisbon, useful for specific regional connections.

📍 ~190 km from Lisbon (reachable by car)

💸 Flights from ~$1301

Business & First Class Flight Deals to Lisbon

Lisbon, Portugal

68% AI deal score

$33,057

Frequently Asked Questions About Flights to Lisbon

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months out, can sometimes lead to lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Weekday bookings might also offer different pricing.

Comparing nearby airports for both your origin and destination can sometimes uncover more economical flight options. While it may add to your ground travel, the savings on airfare can occasionally be significant. Always factor in the total cost and convenience.

Related routes

Consider alternative routes from Billings

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Cheap Flights from Billings to Lisbon

Today’s best flight deals from Billings to Lisbon

Unlock all 500+ flight deals to Lisbon and get alerts when great deals appear

Billings to Lisbon: Overview

Insights for flights from Billings to Lisbon

How much is a round trip from Billings to Lisbon

The cheapest time to fly from Billings to Lisbon

Direct flights from Billings to Lisbon

Last-minute flights going from Billings to Lisbon

Biggest price drops on these dates for flights from Billings to Lisbon

Popular Airports to fly from Billings to Lisbon

Billings - Lisbon route insights

Recent fares are below the typical level

April is historically the cheapest month

Long-haul flights, 49h 38m median duration

Connecting flights are dominant

United Airlines offers a notable deal

Deals are rare for this route

Billings main airports to depart from

Lisbon main airports to arrive at

Airports nearby Lisbon used as alternative

Business & First Class Flight Deals to Lisbon

Best Elite deals to Lisbon

Aug 11

Aug 11

Aug 12

Aug 12

Aug 11

Aug 11

Aug 12

Aug 04

Aug 12

Aug 25

Jul 25

Aug 04

Aug 11

Aug 04

Aug 12

Aug 12

Jul 25

Aug 04

Aug 10

Aug 19

Aug 29

Sep 08

Aug 25

Sep 23

Dec 08

Aug 10

Aug 10

Aug 10

Aug 10

Aug 15

Aug 05

Jul 19

Frequently Asked Questions About Flights to Lisbon

How can I find cheap flights from Billings to Lisbon?

How can I find cheap flights from Billings to Lisbon?

When should I book flights from Billings to Lisbon?

When should I book flights from Billings to Lisbon?

Should I compare nearby airports for flights from Billings to Lisbon?

Should I compare nearby airports for flights from Billings to Lisbon?

Are direct flights from Billings to Lisbon always the best option?

Are direct flights from Billings to Lisbon always the best option?

Can flexible travel dates help on Billings to Lisbon flights?

Can flexible travel dates help on Billings to Lisbon flights?

What extra costs should I check before booking Billings to Lisbon flights?

What extra costs should I check before booking Billings to Lisbon flights?

Related routes

Consider alternative routes from Billings