RIX - LIS

$103 Find Cheap Flights from Riga to Lisbon - Compare and Save

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Everything you should know

Cheapest round-trip
$169
Typical prices: $225-$447
Ryanair
Wed 11/14Wed 11/21
RIX - LIS • 1 stop
Cheapest non-stop
$240
Typical prices: $286-$490
airBaltic
Mon 12/10Mon 12/17
RIX - LIS • Non-stop
Nonstop flights
2 days a week
You can fly direct with airBaltic. Average duration is 4h 40m
Direct flights
+1
Direct flights
+1
Avoid delays
airBaltic
Most punctual • 74% on-time
Afternoon
Best time • Fewest delays
Insights
Insights
When to book
22 weeks
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 67% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 22% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Charleroi Brussels (CRL)
Cheapest • Avg $157 (round-trip)
Munich Franz Josef Strauss (MUC)
Shortest trip • 6h 39m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Riga to Lisbon (RIX-LIS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Riga to Lisbon

Sat, Nov 14 - Sat, Nov 21
Ryanair Logo
10:10 pm - 9:05 amRIX  Riga Intl-LIS Lisbon Humberto Delgado
12h 55m1 stop Manchester
Ryanair Logo
9:45 pm - 3:15 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
15h 30m1 stop Manchester
$169Ryanair
Sat, Nov 14 - Sat, Nov 21
Multiple Airlines Logo
10:10 pm - 10:25 amRIX  Riga Intl-LIS Lisbon Humberto Delgado
14h 15m1 stop Manchester
Multiple Airlines Logo
9:45 pm - 3:15 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
15h 30m1 stop Manchester
$171Multiple Airlines
Fri, Dec 11 - Tue, Dec 15
Ryanair Logo
10:45 pm - 12:35 pmRIX  Riga Intl-LIS Lisbon Humberto Delgado
15h 50m1 stop London Stansted
Ryanair Logo
10:45 am - 9:30 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
8h 45m1 stop Bergamo Orio Al Serio
$175Ryanair
Sat, Nov 14 - Sat, Nov 21
Ryanair Logo
10:10 pm - 9:05 amRIX  Riga Intl-LIS Lisbon Humberto Delgado
12h 55m1 stop Manchester
Ryanair Logo
8:30 pm - 9:35 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
23h 05m2 stops Dublin Leeds/Bradford
$176Ryanair
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
11:15 am - 7:35 pmRIX  Riga Intl-LIS Lisbon Humberto Delgado
10h 20m1 stop Luqa Malta Intl
Multiple Airlines Logo
5:30 pm - 10:50 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
27h 20m2 stops London Stansted Oslo Sandefjord
$187Multiple Airlines
Thu, Dec 10 - Thu, Dec 17
Multiple Airlines Logo
8:40 pm - 9:45 amRIX  Riga Intl-LIS Lisbon Humberto Delgado
15h 05m1 stop London Stansted
Multiple Airlines Logo
9:05 pm - 3:05 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
16h 00m2 stops Barcelona-El Prat Bergamo Orio Al Serio
$187Multiple Airlines
Thu, Dec 10 - Thu, Dec 17
airBaltic Logo
12:30 pm - 3:10 pmRIX  Riga Intl-LIS Lisbon Humberto Delgado
4h 40mnonstop
airBaltic Logo
3:55 pm - 10:25 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
4h 30mnonstop
$240airBaltic
Thu, Dec 10 - Thu, Dec 17
airBaltic Logo
12:30 pm - 3:10 pmRIX  Riga Intl-LIS Lisbon Humberto Delgado
4h 40mnonstop
airBaltic Logo
3:55 pm - 10:25 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
4h 30mnonstop
$241airBaltic
Thu, Dec 10 - Thu, Dec 17
Lufthansa Logo
2:40 pm - 10:50 pmRIX  Riga Intl-LIS Lisbon Humberto Delgado
10h 10m1 stop Frankfurt am Main
Lufthansa Logo
5:00 am - 2:00 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
7h 00m1 stop Frankfurt am Main
$293Lufthansa
Thu, Dec 10 - Thu, Dec 17
Lufthansa Logo
2:40 pm - 11:30 pmRIX  Riga Intl-LIS Lisbon Humberto Delgado
10h 50m2 stops Frankfurt am Main Munich Franz Josef Strauss
Lufthansa Logo
5:00 am - 2:00 pmLIS  Lisbon Humberto Delgado-RIX Riga Intl
7h 00m1 stop Frankfurt am Main
$325Lufthansa
Booking Insights

Price, demand and travel trends for Riga to Lisbon flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Riga to Lisbon?

Round-trip flights from Riga to Lisbon typically range from $225 to $447. The lowest price found in the past 5 days was $169, on Ryanair.

What's the cheapest day of the week to fly from Riga to Lisbon?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Riga to Lisbon. It’s 29% cheaper than the average day, while Sunday is the most expensive, with prices 38% higher.

What’s the cheapest month to fly from Riga to Lisbon?

•May is the cheapest month to fly from Riga to Lisbon at $242 round-trip.
•July ($446) and October ($436) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 84% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Riga to Lisbon the cheapest?

Flights from Riga to Lisbon are cheapest 22 weeks before departure. Booking in this window typically costs about 67% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Riga to Lisbon flights

Low season

January

Cheapest flight

$103
Beat the crowds with an average 51% drop in travelers.
The most popular month to fly with an average 46% increase in travelers.
One-way flight from Riga to Lisbon

When to book flights from Riga to Lisbon

Are your dates flexible? Find out the best times to travel from Riga to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Riga to Lisbon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Riga to Lisbon?

    These are the earliest and latest flight times available from Riga to Lisbon:

    • Earliest: departs at 12:30 pm and lands at 5:10 pm
    • Latest: departs at 12:30 pm and lands at 5:10 pm.

    The flight takes about 4h 40m.

  • What cabin classes can I book on flights from Riga to Lisbon?

    Two cabin classes are available on flights from Riga to Lisbon:

    • Economy Class
    • Business Class

  • How long is a flight from Riga to Lisbon?

    A nonstop flight from Riga to Lisbon takes 4h 40m, covering 1,948 miles.

  • Do I need a passport to fly from Riga to Lisbon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Riga to Lisbon flight?

    Round-trip flights from Riga to Lisbon range from $225 to $447, with an average of $312 over the past 12 months. Anything below $225 counts as a good deal.

  • How expensive are last-minute Riga to Lisbon flights?

    Last-minute fares on this route (booked within two weeks of departure) run 107% above the $312 route average. Book 22 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Riga to Lisbon?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $157 round-trip via Charleroi Brussels (CRL), compared to $379 for nonstop.

  • How does on-time performance compare across airlines flying from Riga to Lisbon?

    airBaltic is the only airline operating Riga to Lisbon flights. 74% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Riga to Lisbon?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $37–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Riga to Lisbon?

    The Airbus A220-300 family is used most often on this route, operated mainly by airBaltic and TAP AIR PORTUGAL. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • Have flight prices from Riga to Lisbon changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $169 to $1,596. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Riga to Lisbon looking right now?

    One-way fares from Riga to Lisbon are currently lower than usual. Average one-way flight prices are about $129, which is 40% below the typical average for this route.

  • What car rental options are available at Lisbon Humberto Delgado Airport (LIS)?

    Lisbon Humberto Delgado Airport (LIS) hosts 5 major car rental companies, with daily rates averaging $23 for economy cars. Top options include:

    • Klass Wagen
    • Goldcar Rental SP
    • Drive on Holiday
    • GREEN MOTION
    • Guerin

  • Which airports can I use when flying from Riga to Lisbon?

    Flights from Riga to Lisbon usually depart from Riga Intl (RIX) and arrive at Lisbon Humberto Delgado (LIS).

  • What time of day has the fewest delays on flights from Riga to Lisbon?

    Afternoon flights have the fewest delays on this route.

  • At what point is a flight considered delayed from Riga to Lisbon?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Riga to Lisbon route, 26% of flights were delayed in the past 3 months, with delays averaging 1h 39m.

  • Which airports do connecting flights from Riga to Lisbon pass through?

    One-stop flights from Riga to Lisbon most commonly connect through:

    • Kastrup Copenhagen (CPH) - 51% of one-stop connections
    • Frankfurt am Main (FRA) - 28% of one-stop connections
    • Warsaw Frederic Chopin (WAW) - 8% of one-stop connections
    • Amsterdam Schiphol (AMS) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Riga to Lisbon?

    Yes. Flexible dates can save you up to 49% on flights from Riga to Lisbon. Wednesday is the cheapest departure day at $222 round-trip on average, while Sunday is the most expensive at $433, a difference of $211.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Riga to Lisbon?

    Only airBaltic operates flights between Riga and Lisbon.

  • How much time can I save by choosing a different layover airport from Riga to Lisbon?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 6h 39m, compared with 6h 57m via Kastrup Copenhagen (CPH) and 7h 17m via Brussels Bruxelles-National (BRU).

  • What is the time difference between Riga and Lisbon?

    Lisbon is 2 hours behind Riga (Western European Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Lisbon?

    Some of the most popular sights in Lisbon are Chiado, Commerce Square and Praça dos Restauradores. These are among the most viewed places in Lisbon on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Riga to Lisbon flights?

    Among airlines operating Riga to Lisbon flights:

    • airBaltic: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Riga to Lisbon flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • airBaltic: a cabin bag and a checked bag in Economy Class
    • TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Riga to Lisbon flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $222, about $211 less than Sunday fares (49% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 67% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Riga to Lisbon trip for May. Fares historically average $242 round-trip in that month - typically $204 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Charleroi Brussels Airport (CRL) can be cheaper than flying direct. The cheapest layover option averages $157 round-trip on this route - about $222 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lisbon Humberto Delgado Airport.

    • Ibis Styles Lisboa Aeroporto
    • B&B Hotel Lisboa Aeroporto
    • Masa Hotel Wellness & Spa Campo Grande Lisbon

Prefer to fly direct from Riga to Lisbon?

 
Find which airlines fly direct from Riga Intl Airport to Lisbon Humberto Delgado Airport, which days they fly and book direct flights.

Direct departures

Riga Intl to Lisbon Humberto Delgado

Thursday

airBaltic

airBaltic

Saturday

airBaltic

airBaltic

See more direct flights

Direct returns

Lisbon Humberto Delgado to Riga Intl

Thursday

airBaltic

airBaltic

Saturday

airBaltic

airBaltic

See more direct flights

More options for your flight from Riga to Lisbon

Complete your trip to Lisbon with a hotel stay or car rental

Car rentals in Lisbon
Hotels in Lisbon
Vacations in Lisbon