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Cheap flights from Pittsburgh to Riga from $516

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Riga departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to Riga

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
5:25 pm - 5:15 pm
PIT
-
RIX
16h 50m
2 stops
KLM Logo
11:50 am - 12:17 am
RIX
-
PIT
19h 27m
2 stops
$516KLM
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
3:00 pm - 2:15 pm
PIT
-
RIX
17h 15m
2 stops
United Airlines Logo
5:55 am - 11:10 pm
RIX
-
PIT
23h 15m
2 stops
$562United Airlines
Thu, Mar 19 - Thu, Mar 26
KLM Logo
5:25 pm - 5:15 pm
PIT
-
RIX
16h 50m
2 stops
KLM Logo
7:45 am - 6:22 pm
RIX
-
PIT
17h 37m
2 stops
$566KLM
Fri, Apr 10 - Wed, Apr 15
United Airlines Logo
2:09 pm - 1:20 pm
PIT
-
RIX
40h 11m
3 stops
United Airlines Logo
7:10 am - 11:20 pm
RIX
-
PIT
23h 10m
2 stops
$623United Airlines
Wed, Apr 1 - Wed, Apr 8
Scandinavian Airlines Logo
7:15 am - 3:10 pm
PIT
-
RIX
24h 55m
2 stops
Scandinavian Airlines Logo
3:45 pm - 10:54 pm
RIX
-
PIT
38h 09m
2 stops
$639Scandinavian Airlines
Fri, Apr 3 - Sun, Apr 12
Scandinavian Airlines Logo
11:20 am - 10:25 pm
PIT
-
RIX
28h 05m
3 stops
Scandinavian Airlines Logo
7:15 am - 11:11 pm
RIX
-
PIT
22h 56m
2 stops
$668Scandinavian Airlines
Mon, Feb 23 - Mon, Mar 2
Scandinavian Airlines Logo
11:20 am - 10:25 pm
PIT
-
RIX
28h 05m
3 stops
Scandinavian Airlines Logo
7:10 am - 10:47 pm
RIX
-
PIT
22h 37m
3 stops
$676Scandinavian Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
11:48 am - 1:15 pm
PIT
-
RIX
18h 27m
2 stops
Multiple Airlines Logo
11:50 am - 10:47 pm
RIX
-
PIT
17h 57m
2 stops
$712Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Scandinavian Airlines Logo
11:23 am - 3:10 pm
PIT
-
RIX
20h 47m
3 stops
Scandinavian Airlines Logo
6:30 am - 11:02 pm
RIX
-
PIT
23h 32m
2 stops
$774Scandinavian Airlines
Wed, Apr 1 - Wed, Apr 8
Scandinavian Airlines Logo
11:23 am - 3:05 pm
PIT
-
RIX
21h 42m
3 stops
Scandinavian Airlines Logo
6:30 am - 12:17 am
RIX
-
PIT
23h 47m
2 stops
$825Scandinavian Airlines
Thu, Mar 19 - Thu, Mar 26

Air Canada flights from Pittsburgh to Riga

Our best Air Canada deals on Pittsburgh to Riga flight tickets
Air Canada
Apr 10
PIT5:55 pmPittsburgh
16h 20m
2 stops
RIX5:15 pmRiga Intl
Apr 15
RIX7:10 amRiga Intl
20h 48m
3 stops
PIT8:58 pmPittsburgh
$833
Air Canada
Apr 1
PIT5:55 pmPittsburgh
40h 20m
3 stops
RIX5:15 pmRiga Intl
Apr 8
RIX7:10 amRiga Intl
17h 08m
3 stops
PIT5:18 pmPittsburgh
$951
Air Canada
Apr 1
PIT5:55 pmPittsburgh
40h 20m
3 stops
RIX5:15 pmRiga Intl
Apr 8
RIX7:10 amRiga Intl
17h 08m
3 stops
PIT5:18 pmPittsburgh
$1,017

KLM flights from Pittsburgh to Riga

Our best KLM deals on Pittsburgh to Riga flight tickets
KLM
Apr 1
PIT5:25 pmPittsburgh
16h 50m
2 stops
RIX5:15 pmRiga Intl
Apr 8
RIX11:50 amRiga Intl
19h 27m
2 stops
PIT12:17 amPittsburgh
$516
KLM
Apr 10
PIT5:25 pmPittsburgh
16h 50m
2 stops
RIX5:15 pmRiga Intl
Apr 15
RIX7:45 amRiga Intl
17h 37m
2 stops
PIT6:22 pmPittsburgh
$566

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 February 4, 2026.
Use the filters below to find and compare flights from Pittsburgh to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Wed 4/1

5:25 pm-5:15 pm

2 stops16h 50m

Riga Intl

Wed 4/8

11:50 am-12:17 am

2 stops19h 27m

$516

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Thu 3/19

3:00 pm-2:15 pm

2 stops17h 15m

Riga Intl

Thu 3/26

5:55 am-11:10 pm

2 stops23h 15m

$562

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Fri 4/10

5:25 pm-5:15 pm

2 stops16h 50m

Riga Intl

Wed 4/15

7:45 am-6:22 pm

2 stops17h 37m

$566

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Wed 4/1

2:09 pm-1:20 pm

3 stops40h 11m

Riga Intl

Wed 4/8

7:10 am-11:20 pm

2 stops23h 10m

$623

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Fri 4/3

7:15 am-3:10 pm

2 stops24h 55m

Riga Intl

Sun 4/12

3:45 pm-10:54 pm

2 stops38h 09m

$639

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Mon 2/23

11:20 am-10:25 pm

3 stops28h 05m

Riga Intl

Mon 3/2

7:15 am-11:11 pm

2 stops22h 56m

$668

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Mon 2/23

11:20 am-10:25 pm

3 stops28h 05m

Riga Intl

Mon 3/2

7:10 am-10:47 pm

3 stops22h 37m

$676

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Mon 2/23

11:48 am-1:15 pm

2 stops18h 27m

Riga Intl

Mon 3/2

11:50 am-10:47 pm

2 stops17h 57m

$712

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Wed 4/1

11:23 am-3:10 pm

3 stops20h 47m

Riga Intl

Wed 4/8

6:30 am-11:02 pm

2 stops23h 32m

$774

PittsburghRiga

PIT - RIX

PITRIX

Pittsburgh

Thu 3/19

11:23 am-3:05 pm

3 stops21h 42m

Riga Intl

Thu 3/26

6:30 am-12:17 am

2 stops23h 47m

$825

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Pittsburgh to Riga

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

Cheap Pittsburgh to Riga (PIT to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Riga

Fastest flight time

16h 24m

Direct flights

None
The fastest flight from Pittsburgh to Riga takes 16h 24m
There are no direct flights from Pittsburgh to Riga. There are no popular flight routes from Pittsburgh to Riga.
Search flight deals

  • How far is Pittsburgh to Riga Intl by plane?

    The straight-line distance from Pittsburgh to Riga Intl is 4400.5 mi. Typically, this will take 16h 24m by plane in normal conditions.

  • When did momondo last update prices for flights from Pittsburgh Airport to Riga Intl Airport?

    Prices for flights from Pittsburgh Airport to Riga Intl Airport refresh daily.

  • How old do you have to be to fly from Pittsburgh 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 Pittsburgh 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.

  • How do I get Price Alerts for flights from Pittsburgh to Riga?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Pittsburgh from Riga. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Pittsburgh to Riga with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Pittsburgh to Riga?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Riga from Pittsburgh.

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

Flights from Pittsburgh to Riga with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Riga from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Pittsburgh to Riga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Riga and let you know when they change.

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Find better results for your trip to Latvia

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