Cheap flights from Portland, OR to Riga, Latvia

Flights starting at £325. Choose between Virgin Atlantic Airways, airBaltic, or Finnair to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Tips to know when travelling to Riga

Mailbox
Receive exclusive deals by email
Book your trip to arrive at Riga International, Riga International Bus Station AS, or Riga - Seaport . The most popular airlines for this route are Virgin Atlantic Airways, airBaltic, Finnair, Alaska Airlines, and SAS. Portland and Riga have 310 direct flights per week.

Check-in for a flight from Portland to Riga

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Virgin Atlantic AirwaysVIRVSYes0
0
airBalticBTIBTNoOpens 36 days before flight
Closes 1 hours before flight
FinnairFINAYNo0
0
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
SASSASSKNo0
0

Weather in Riga

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-4°C
February0°C-4°C
March3°C-1°C
April9°C2°C
May15°C7°C
June19°C12°C
July22°C15°C
August21°C14°C
September17°C10°C
October10°C5°C
November5°C2°C
December1°C-1°C
Hottest Month
22°C
July
Coldest month
-4°C
January
Sunny days
240
days per year
Snow days
19
days per year

14 day forecast

Monday
26 Feb
88%
8°C3°C
4 Mar
4°C-1°C
Tuesday
27 Feb
86%
5°C3°C
5 Mar
1°C-1°C
Wednesday
28 Feb
88%
7°C3°C
6 Mar
88%
-1°C-2°C
Thursday
29 Feb
7°C1°C
7 Mar
60%
3°C-1°C
Friday
1 Mar
8°C1°C
8 Mar
5°C-1°C
Saturday
2 Mar
9°C2°C
9 Mar
6°C-1°C
Sunday
3 Mar
6°C0°C
10 Mar
6°C-1°C

Frequently asked questions

What are the most popular routes to and from Portland?
What are the most popular routes to and from Riga?
What airports are near Portland?
What airports are near Riga?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Portland and Riga?
What is Virtual Interlining and how do I use it?
Which airlines fly between Portland and Riga?
When's the best time to travel between Portland and Riga?
What flights operate between Portland and Riga?
How many airports are there near Portland?
How many airports are there near Riga?
What time do nonstop (direct) flights between Portland and Riga depart?
What time do nonstop (direct) flights between Portland and Riga arrive?
What time do flights between Portland and Riga depart?
What time do flights between Portland and Riga arrive?

Explore alternative trips

Flights from Portland

Flights to Riga

Popular routes

Find the best connection from Portland to Riga
Search flights, trains & buses
We hack the system,
you fly for less