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$872+ Cheap flights from Riga (RIX) to Denver (DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — DEN
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Riga to Denver

Cheapest flights from Riga to Denver
Explore the most affordable flight options available from Riga to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This Lufthansa deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:55 am
RIX
-
DEN
1 stop19h 05m
Lufthansa
Tue 3/176:45 pm
DEN
-
RIX
1 stop21h 10m
Lufthansa
Deal found 2/20$872
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:55 am
RIX
-
DEN
1 stop19h 05m
United Airlines
Tue 3/1711:59 pm
DEN
-
RIX
2 stops30h 11m
United Airlines
Deal found 2/20$894
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:55 am
RIX
-
DEN
2 stops44h 15m
Multiple Airlines
Tue 3/176:45 pm
DEN
-
RIX
1 stop21h 10m
Multiple Airlines
Deal found 2/20$907
This KLM deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:35 am
RIX
-
DEN
2 stops20h 45m
KLM
Tue 3/173:15 pm
DEN
-
RIX
2 stops18h 00m
KLM
Deal found 2/20$920
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:55 am
RIX
-
DEN
2 stops44h 15m
Air Canada
Tue 3/179:51 am
DEN
-
RIX
2 stops20h 04m
Air Canada
Deal found 2/20$938
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:00 pm
RIX
-
DEN
1 stop31h 25m
Turkish Airlines
Sat 6/208:25 pm
DEN
-
RIX
1 stop37h 40m
Turkish Airlines
Deal found 2/19$939
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:50 am
RIX
-
DEN
2 stops17h 25m
Multiple Airlines
Sat 6/205:40 pm
DEN
-
RIX
1 stop34h 35m
Multiple Airlines
Deal found 2/19$946
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:30 am
RIX
-
DEN
2 stops23h 48m
United Airlines
Wed 9/306:00 am
DEN
-
RIX
2 stops22h 20m
United Airlines
Deal found 2/18$988
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:20 pm
RIX
-
DEN
2 stops18h 17m
Lufthansa
Sat 6/206:00 pm
DEN
-
RIX
2 stops20h 10m
Lufthansa
Deal found 2/19$997
This Air France deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:00 am
RIX
-
DEN
2 stops19h 38m
Air France
Mon 9/285:40 pm
DEN
-
RIX
1 stop34h 35m
Air France
Deal found 2/18$1,019

Find flight deals from Riga to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Riga (RIX) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$872
(Lufthansa)
Provider with most accurate pricing for Riga Intl-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Riga Intl-Denver Intl flights.
Search Deals
From Riga Intl to Denver Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riga to Denver 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, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Riga to Denver that are best for you.

Fly from

Riga

Fly to

Denver

Route

Depart

Return

Price

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Thu 3/12

5:55 am-5:00 pm

1 stop19h 05m

Denver Intl

Tue 3/17

6:45 pm-11:55 pm

1 stop21h 10m

$872

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Thu 3/12

5:55 am-5:00 pm

1 stop19h 05m

Denver Intl

Tue 3/17

11:59 pm-2:10 pm

2 stops30h 11m

$894

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Thu 3/12

7:35 am-8:20 pm

2 stops20h 45m

Denver Intl

Tue 3/17

3:15 pm-5:15 pm

2 stops18h 00m

$920

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Mon 6/1

8:00 pm-6:25 pm

1 stop31h 25m

Denver Intl

Sat 6/20

8:25 pm-7:05 pm

1 stop37h 40m

$939

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Mon 6/1

11:50 am-8:15 pm

2 stops17h 25m

Denver Intl

Sat 6/20

5:40 pm-1:15 pm

1 stop34h 35m

$946

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Sat 6/27

6:30 am-9:18 pm

2 stops23h 48m

Denver Intl

Wed 9/30

6:00 am-1:20 pm

2 stops22h 20m

$988

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Sat 6/27

6:30 am-9:18 pm

2 stops23h 48m

Denver Intl

Sat 10/3

6:15 am-1:25 pm

2 stops22h 10m

$988

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Sat 6/27

6:30 am-9:18 pm

2 stops23h 48m

Denver Intl

Tue 9/29

8:10 am-1:15 pm

2 stops20h 05m

$988

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Mon 6/1

2:20 pm-11:37 pm

2 stops18h 17m

Denver Intl

Sat 6/20

6:00 pm-11:10 pm

2 stops20h 10m

$997

RigaDenver

RIX - DEN

RIXDEN

Riga Intl

Sat 6/27

6:30 am-9:18 pm

2 stops23h 48m

Denver Intl

Fri 10/2

5:40 pm-1:25 pm

1 stop34h 45m

$1,016

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Riga-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Riga-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Riga-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Riga-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Riga-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Riga to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Riga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated February 21, 2026.
Read reviews from past customers who have flown Lufthansa from Riga to Denver. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,794 reviews

Boarding

7.0

Entertainment

6.5

Food

6.3

Comfort

6.8

Crew

7.6

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,794 reviews
Lufthansa
6.8
Okay
7,794 reviews

Boarding

7.0

Entertainment

6.5

Food

6.3

Comfort

6.8

Crew

7.6

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Riga to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Riga to Denver?

    There are many flights that can get you from Riga to Denver in 19h 05m. Fly via Lufthansa, United Airlines, or KLM to get the fastest option. Airlines will cover a distance of 5110 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Riga to Denver round-trip?

    Lufthansa, at $787, was found to be the cheapest airline from Riga to Denver..

  • Can I find deals for flights from Riga to Denver that include hotel bookings?

    Yes. In addition to deals on Riga to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riga to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riga to Denver.

  • Can I find deals for business class flights from Riga to Denver?

    Yes. Cheapflights offers flight deals from Riga to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Riga to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Riga to Colorado Springs flights

Top airline flying from Riga to Denver

Discover the top airline that operate flights from Riga to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$787Average$1,006FlexibilityNo cancel feeOn-time76%

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