$448 Cheap Flights from Phoenix (PHX) to Riga (RIX)

View $448 flight on Wed, Aug 27, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Riga International Airport (RIX)

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Cheap Flights from Phoenix to Riga (PHX-RIX)

Prices were available within the past 7 days and start at $448 for one-way flights and $564 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Nov 18 - Wed, Dec 3
PHX
Phoenix
RIX
Riga
$564 Roundtrip, found 2 days ago
$564
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Nov 18 from Phoenix to Riga, returning Wed, Dec 3, priced at $564 found 2 days ago
United
Wed, Aug 6 - Fri, Aug 22
PHX
Phoenix
RIX
Riga
$565 Roundtrip, found 6 days ago
$565
Roundtrip
found 6 days ago
Select United flight, departing Wed, Aug 6 from Phoenix to Riga, returning Fri, Aug 22, priced at $565 found 6 days ago
Air Canada
Tue, Nov 18 - Wed, Dec 3
PHX
Phoenix
RIX
Riga
$566 Roundtrip, found 2 days ago
$566
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Nov 18 from Phoenix to Riga, returning Wed, Dec 3, priced at $566 found 2 days ago
United
Mon, Nov 24 - Tue, Dec 2
PHX
Phoenix
RIX
Riga
$569 Roundtrip, found 6 days ago
$569
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 24 from Phoenix to Riga, returning Tue, Dec 2, priced at $569 found 6 days ago
Air Canada
Mon, Nov 24 - Wed, Dec 3
PHX
Phoenix
RIX
Riga
$570 Roundtrip, found 6 days ago
$570
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Nov 24 from Phoenix to Riga, returning Wed, Dec 3, priced at $570 found 6 days ago
Lufthansa
Tue, Nov 18 - Wed, Dec 3
PHX
Phoenix
RIX
Riga
$573 Roundtrip, found 2 days ago
$573
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Nov 18 from Phoenix to Riga, returning Wed, Dec 3, priced at $573 found 2 days ago
Air Canada
Tue, Nov 18 - Wed, Dec 3
PHX
Phoenix
RIX
Riga
$575 Roundtrip, found 2 days ago
$575
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Nov 18 from Phoenix to Riga, returning Wed, Dec 3, priced at $575 found 2 days ago
Air Canada
Sun, Sep 7 - Tue, Sep 16
PHX
Phoenix
RIX
Riga
$577 Roundtrip, found 2 days ago
$577
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Sep 7 from Phoenix to Riga, returning Tue, Sep 16, priced at $577 found 2 days ago
Delta
Sun, Aug 17 - Thu, Aug 21
PHX
Phoenix
RIX
Riga
$582 Roundtrip, found 6 days ago
$582
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Aug 17 from Phoenix to Riga, returning Thu, Aug 21, priced at $582 found 6 days ago
British Airways
Wed, Oct 15 - Wed, Oct 29
PHX
Phoenix
RIX
Riga
$584 Roundtrip, found 2 days ago
$584
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Oct 15 from Phoenix to Riga, returning Wed, Oct 29, priced at $584 found 2 days ago

Find the cheapest month to fly from Phoenix (PHX) to Riga (RIX)

November is typically the cheapest month to fly

From $544 - $954 per traveler.

Graph displaying average flight prices per month

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 $1,236
RIX
Riga Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $1,236
Flights from Phoenix (PHX) to Riga (RIX)
Origin airport
Sky Harbor Intl.
Destination airport
Riga Intl.
Airlines serving
Air Canada, Austrian Airlines, British Airways, Brussels Airlines, Finnair, JetBlue Airways, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$564
Distance
5685 mi

Phoenix to Riga Flights

The cheapest times to fly from Phoenix 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 Phoenix to Riga are during the month of November. You can find some of the cheapest flights from Phoenix to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Riga

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Riga in 2025. You can also book with separate airlines for your outbound and return journeys, from $448 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 Phoenix 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 Phoenix 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.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Riga Intl. Airport (RIX) cost?
Discover the latest flight deals from PHX to RIX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PHX to RIX?
The cheapest flights from PHX to RIX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PHX to RIX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PHX to RIX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Riga Intl. Airport (RIX)?
There are no daily direct flights from Sky Harbor Intl. Airport (PHX) 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 cruising above the clouds in no time.
What day of the week has the most flights from PHX to RIX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Riga Intl. Airport (RIX)?
Choose a flight from Sky Harbor Intl. Airport (PHX) to Riga Intl. Airport (RIX) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**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 Sky Harbor Intl. Airport (PHX) to Riga Intl. Airport (RIX) last-minute?
Booking your ticket from PHX to RIX shortly before your journey is generally more expensive. However, if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a PHX to RIX flight and hotel package?
Booking a PHX to RIX flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Riga Intl. Airport (RIX)?
If you booked your PHX to RIX flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.