$461 Cheap Flights from Boise (BOI) to Riga (RIX)

View $461 flight on Tue, Apr 28, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Riga International Airport (RIX)

Cheap Flights from Boise to Riga (BOI-RIX)

Prices were available within the past 7 days and start at $461 for one-way flights and $558 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Feb 17 - Thu, Mar 5
BOI
Boise
RIX
Riga
$558 Roundtrip, found 22 hours ago
$558
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Feb 17 from Boise to Riga, returning Thu, Mar 5, priced at $558 found 22 hours ago
Lufthansa
Tue, Mar 3 - Tue, Mar 17
BOI
Boise
RIX
Riga
$559 Roundtrip, found 4 days ago
$559
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Mar 3 from Boise to Riga, returning Tue, Mar 17, priced at $559 found 4 days ago
United
Tue, Feb 17 - Fri, Mar 6
BOI
Boise
RIX
Riga
$563 Roundtrip, found 22 hours ago
$563
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Feb 17 from Boise to Riga, returning Fri, Mar 6, priced at $563 found 22 hours ago
United
Sat, Feb 21 - Fri, Mar 6
BOI
Boise
RIX
Riga
$569 Roundtrip, found 22 hours ago
$569
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Feb 21 from Boise to Riga, returning Fri, Mar 6, priced at $569 found 22 hours ago
United
Tue, Feb 17 - Mon, Mar 9
BOI
Boise
RIX
Riga
$579 Roundtrip, found 22 hours ago
$579
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Feb 17 from Boise to Riga, returning Mon, Mar 9, priced at $579 found 22 hours ago
United
Thu, Feb 19 - Thu, Mar 5
BOI
Boise
RIX
Riga
$583 Roundtrip, found 22 hours ago
$583
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Feb 19 from Boise to Riga, returning Thu, Mar 5, priced at $583 found 22 hours ago
United
Sat, Feb 21 - Mon, Mar 9
BOI
Boise
RIX
Riga
$584 Roundtrip, found 22 hours ago
$584
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Feb 21 from Boise to Riga, returning Mon, Mar 9, priced at $584 found 22 hours ago
Scandinavian Airlines
Tue, Apr 28 - Sat, May 9
BOI
Boise
RIX
Riga
$626 Roundtrip, found 1 day ago
$626
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Boise to Riga, returning Sat, May 9, priced at $626 found 1 day ago
Delta
Fri, Feb 20 - Fri, Mar 6
BOI
Boise
RIX
Riga
$641 Roundtrip, found 22 hours ago
$641
Roundtrip
found 22 hours ago
Select Delta flight, departing Fri, Feb 20 from Boise to Riga, returning Fri, Mar 6, priced at $641 found 22 hours ago
American Airlines
Sun, Feb 22 - Sun, Mar 8
BOI
Boise
RIX
Riga
$666 Roundtrip, found 22 hours ago
$666
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sun, Feb 22 from Boise to Riga, returning Sun, Mar 8, priced at $666 found 22 hours ago

Alternative airports near Riga

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Riga Intl. RIX. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $756
RIX
Riga Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $756

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Riga Intl. Airport (RIX) cost?
Secure a cheap one-way flight from $461 or cheap return flight from $558 from Boise Airport (BOI) to Riga Intl. Airport (RIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Riga Intl. Airport (RIX)?
The cheapest month to fly from BOI to RIX is February, when demand is low. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Boise Airport (BOI) to Riga Intl. Airport (RIX)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BOI to RIX flight.
How many flights per day from Boise Airport (BOI) to Riga Intl. Airport (RIX)?
There are no daily direct flights from Boise Airport (BOI) to Riga Intl. Airport (RIX). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from BOI to RIX?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Riga Intl. Airport (RIX)?
To arrive at Riga Intl. Airport (RIX) without delays, select a flight that takes off from Boise Airport (BOI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Riga Intl. Airport (RIX) last-minute?
Booking your plane ticket from BOI to RIX right before your trip is usually more expensive. However, if there's some wiggle room with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a BOI to RIX flight and hotel package?
Compared with arranging flights and hotels separately, booking a BOI to RIX flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Simply secure your flights and choose from our extensive range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Riga Intl. Airport (RIX)?
If you reserved your BOI to RIX flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Boise
Destination airport
Riga Intl.
Airlines serving
Air France, Alaska Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines, United
Roundtrip price
$557
Distance
5120 mi

Book with confidence

Book with confidence

Boise to Riga Flights

The cheapest times to fly from Boise to Riga

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boise to Riga are during the month of February. You can find some of the cheapest flights from Boise to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Riga

Sunday is one of the best days to book for cheap flights from Boise to Riga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boise to Riga

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boise to Riga in 2025. You can also book with separate airlines for your outbound and return journeys, from $461 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boise to Riga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boise to Riga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boise to Riga Flights
*Available to One Key members.