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Cheap flights from Phoenix Sky Harbor Intl Airport to Riga from $507

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Riga departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Riga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
4:40 pm - 1:35 pm
PHX
-
RIX
34h 55m
2 stops
Finnair Logo
8:35 am - 9:19 pm
RIX
-
PHX
22h 44m
2 stops
$919Finnair
Mon, Jun 15 - Wed, Oct 7
Air France Logo
9:43 am - 1:30 pm
PHX
-
RIX
17h 47m
2 stops
Air France Logo
4:35 pm - 1:10 pm
RIX
-
PHX
30h 35m
1 stop
$1,113Air France
Mon, Jun 15 - Wed, Oct 7
United Airlines Logo
12:20 pm - 1:20 pm
PHX
-
RIX
63h 00m
3 stops
United Airlines Logo
7:10 am - 9:08 pm
RIX
-
PHX
23h 58m
2 stops
$1,135United Airlines
Mon, Jun 15 - Wed, Oct 7
Air France Logo
3:25 pm - 1:30 pm
PHX
-
RIX
36h 05m
1 stop
Air France Logo
4:35 pm - 1:10 pm
RIX
-
PHX
30h 35m
1 stop
$1,278Air France
Mon, Jun 15 - Wed, Oct 7
Multiple Airlines Logo
7:55 am - 10:55 pm
PHX
-
RIX
29h 00m
3 stops
Multiple Airlines Logo
8:00 pm - 4:48 pm
RIX
-
PHX
30h 48m
3 stops
$1,504Multiple Airlines
Mon, Jun 15 - Wed, Oct 7
Multiple Airlines Logo
11:06 pm - 10:05 am
PHX
-
RIX
24h 59m
2 stops
Multiple Airlines Logo
8:00 pm - 9:43 pm
RIX
-
PHX
35h 43m
2 stops
$4,240Multiple Airlines
Tue, Jul 7 - Tue, Jul 28
Multiple Airlines Logo
2:30 pm - 11:20 pm
PHX
-
RIX
22h 50m
2 stops
Multiple Airlines Logo
7:50 am - 9:43 pm
RIX
-
PHX
23h 53m
2 stops
$4,510Multiple Airlines
Tue, Jul 7 - Tue, Jul 28
Finnair Logo
10:31 am - 5:15 pm
PHX
-
RIX
20h 44m
2 stops
Finnair Logo
2:00 pm - 10:53 pm
RIX
-
PHX
18h 53m
2 stops
$4,730Finnair
Mon, Jul 6 - Tue, Jul 28
Multiple Airlines Logo
9:10 pm - 1:50 pm
PHX
-
RIX
30h 40m
1 stop
Multiple Airlines Logo
2:00 pm - 11:49 pm
RIX
-
PHX
19h 49m
2 stops
$4,848Multiple Airlines
Tue, Jul 7 - Tue, Jul 28
British Airways Logo
9:10 pm - 1:50 pm
PHX
-
RIX
30h 40m
1 stop
British Airways Logo
8:20 am - 5:09 pm
RIX
-
PHX
18h 49m
2 stops
$4,918British Airways
Mon, Jul 6 - Thu, Jul 30

British Airways flights from Phoenix Sky Harbor Intl Airport to Riga

Our best British Airways deals on Phoenix Sky Harbor Intl Airport to Riga flight tickets
British Airways
Jul 6
PHX9:10 pmPhoenix Sky Harbor Intl
30h 40m
1 stop
RIX1:50 pmRiga Intl
Jul 25
RIX8:35 amRiga Intl
18h 34m
2 stops
PHX5:09 pmPhoenix Sky Harbor Intl
$4,918
British Airways
Jul 5
PHX12:15 pmPhoenix Sky Harbor Intl
23h 45m
2 stops
RIX10:00 pmRiga Intl
Jul 30
RIX8:20 amRiga Intl
18h 49m
2 stops
PHX5:09 pmPhoenix Sky Harbor Intl
$4,922
British Airways
Jul 6
PHX9:10 pmPhoenix Sky Harbor Intl
30h 40m
1 stop
RIX1:50 pmRiga Intl
Jul 30
RIX7:25 amRiga Intl
21h 40m
1 stop
PHX7:05 pmPhoenix Sky Harbor Intl
$4,969

Finnair flights from Phoenix Sky Harbor Intl Airport to Riga

Our best Finnair deals on Phoenix Sky Harbor Intl Airport to Riga flight tickets
Finnair
Jul 6
PHX10:31 amPhoenix Sky Harbor Intl
20h 44m
2 stops
RIX5:15 pmRiga Intl
Jul 28
RIX2:00 pmRiga Intl
18h 53m
2 stops
PHX10:53 pmPhoenix Sky Harbor Intl
$4,730
Finnair
Jul 6
PHX10:31 amPhoenix Sky Harbor Intl
17h 04m
2 stops
RIX1:35 pmRiga Intl
Jul 31
RIX10:30 amRiga Intl
16h 39m
2 stops
PHX5:09 pmPhoenix Sky Harbor Intl
$4,930
Finnair
Jul 4
PHX9:50 pmPhoenix Sky Harbor Intl
33h 25m
2 stops
RIX5:15 pmRiga Intl
Jul 26
RIX2:00 pmRiga Intl
17h 18m
2 stops
PHX9:18 pmPhoenix Sky Harbor Intl
$4,960

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Riga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 6/15

4:40 pm-1:35 pm

2 stops34h 55m

Riga Intl

Wed 10/7

8:35 am-9:19 pm

2 stops22h 44m

$919

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 6/15

9:43 am-1:30 pm

2 stops17h 47m

Riga Intl

Wed 10/7

4:35 pm-1:10 pm

1 stop30h 35m

$1,113

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 6/15

12:20 pm-1:20 pm

3 stops63h 00m

Riga Intl

Wed 10/7

7:10 am-9:08 pm

2 stops23h 58m

$1,135

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 6/15

3:25 pm-1:30 pm

1 stop36h 05m

Riga Intl

Wed 10/7

4:35 pm-1:10 pm

1 stop30h 35m

$1,278

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 6/15

7:55 am-10:55 pm

3 stops29h 00m

Riga Intl

Wed 10/7

8:00 pm-4:48 pm

3 stops30h 48m

$1,504

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Tue 7/7

11:06 pm-10:05 am

2 stops24h 59m

Riga Intl

Tue 7/28

8:00 pm-9:43 pm

2 stops35h 43m

$4,240

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Tue 7/7

2:30 pm-11:20 pm

2 stops22h 50m

Riga Intl

Tue 7/28

7:50 am-9:43 pm

2 stops23h 53m

$4,510
Quickest round-trip

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 7/6

10:31 am-5:15 pm

2 stops20h 44m

Riga Intl

Tue 7/28

2:00 pm-10:53 pm

2 stops18h 53m

$4,730

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Tue 7/7

9:10 pm-1:50 pm

1 stop30h 40m

Riga Intl

Tue 7/28

2:00 pm-11:49 pm

2 stops19h 49m

$4,848

PhoenixRiga

PHX - RIX

PHXRIX

Phoenix Sky Harbor Intl

Mon 7/6

9:10 pm-1:50 pm

1 stop30h 40m

Riga Intl

Thu 7/30

8:20 am-5:09 pm

2 stops18h 49m

$4,918

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Riga from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Riga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Phoenix Sky Harbor Intl to Riga Intl?

American Airlines and Air France are the most popular carriers operating from Phoenix Sky Harbor Intl to Riga Intl

When to book flights from Phoenix Sky Harbor Intl Airport to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Riga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Riga (PHX to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Riga

Fastest flight time

37h 10m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Riga takes 37h 10m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Riga. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Riga.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Riga

  • How far is Phoenix Sky Harbor Intl to Riga Intl by plane?

    The distance between Phoenix Sky Harbor Intl and Riga Intl is about 5682.9 mi. In terms of flight time, this usually takes a little over 37h 10m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Riga Intl Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Riga Intl Airport were last updated today.

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Riga Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Riga Intl Airport.

  • What documentation or ID do you need to fly to Riga Intl Airport?

    The travel and health documents you'll need for your trip to Riga Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Riga Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Riga?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to Riga for you.

Can I find flights from Phoenix to Riga with flexible booking policies on momondo?

All flight searches from Phoenix to Riga on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Phoenix to Riga?

Once you have performed a search for Phoenix to Riga flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Phoenix to Riga right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Riga, momondo offers a useful price alert feature which will track prices for flights to Riga from Phoenix and alert you when they change.

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Cabin classes currently available on flights to Riga

List of cabin classes available on flights landing in Riga. Availability may vary depending on flight origin and airline.
First Class to Riga
Business Class to Riga