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$472+ Cheap flights from Denver (DEN) to Riga (RIX)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RIX
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Denver to Riga

Cheapest flights from Denver to Riga
Explore the most affordable flight options available from Denver to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This United Airlines deal was found by Cheapflights users on 12/5. 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 12/69:35 amDEN - RIX
2 stops19h 20mUnited Airlines
Sat 12/136:05 amRIX - DEN
1 stop18h 55mUnited Airlines
Deal found 12/5$546
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Mon 12/85:45 pmDEN - RIX
1 stop35h 10mUnited Airlines
Mon 12/152:35 pmRIX - DEN
2 stops27h 20mUnited Airlines
Deal found 12/7$643
This Lufthansa deal was found by Cheapflights users on 12/5. 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.
Sat 12/65:45 pmDEN - RIX
1 stop21h 10mLufthansa
Sat 12/136:05 amRIX - DEN
1 stop18h 55mLufthansa
Deal found 12/5$713
This Expedia deal was found by Cheapflights users on 12/7. 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 12/85:45 pmDEN - RIX
2 stops43h 30mMultiple Airlines
Mon 12/152:35 pmRIX - DEN
2 stops34h 55mMultiple Airlines
Deal found 12/7$726
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:45 pmDEN - RIX
1 stop35h 10mLufthansa
Mon 12/157:05 amRIX - DEN
1 stop16h 30mLufthansa
Deal found 12/7$770
This Mytrip deal was found by Cheapflights users on 12/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:25 pmDEN - RIX
3 stops23h 55mMultiple Airlines
Sat 12/131:45 pmRIX - DEN
3 stops35h 15mMultiple Airlines
Deal found 12/5$1,452
This Ovago deal was found by Cheapflights users on 12/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:20 pmDEN - RIX
1 stop30h 25mTurkish Airlines
Fri 1/27:00 pmRIX - DEN
1 stop31h 35mTurkish Airlines
Deal found 12/5$2,182
This Cheapflightsfares deal was found by Cheapflights users on 12/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:45 pmDEN - RIX
1 stop21h 10mLufthansa
Fri 1/27:05 amRIX - DEN
2 stops21h 23mLufthansa
Deal found 12/6$2,360

Find flight deals from Denver to Riga

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Riga (RIX). 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 December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$472
(FlightHub)

Popular in

January

Cheapest in

April

Average price

$1,128
Provider with most accurate pricing for Denver Intl-Riga Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Riga Intl flights.
Search Deals
From Denver Intl to Riga Intl
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($418 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
Use the filters below to find and compare flights from Denver to Riga that are best for you.

Fly from

Denver

Fly to

Riga

Route

Depart

Return

Price

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Tue 3/17

6:40 am-10:45 am

2 stops20h 05m

Riga Intl

Sun 4/5

3:50 pm-10:39 pm

2 stops39h 49m

$497

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Wed 3/18

6:40 am-1:25 am

2 stops34h 45m

Riga Intl

Mon 4/6

6:30 am-10:39 pm

2 stops25h 09m

$497

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Tue 3/17

6:40 am-3:05 pm

2 stops24h 25m

Riga Intl

Mon 4/6

11:35 am-10:39 pm

2 stops20h 04m

$497

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Wed 3/18

6:40 am-3:05 pm

2 stops24h 25m

Riga Intl

Sun 4/5

3:50 pm-10:39 pm

2 stops39h 49m

$497

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Tue 1/13

10:34 am-1:15 pm

2 stops17h 41m

Riga Intl

Sat 1/24

7:35 am-8:05 pm

2 stops21h 30m

$501

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Tue 3/17

12:51 pm-1:10 pm

2 stops16h 19m

Riga Intl

Fri 4/3

7:45 am-7:51 pm

2 stops21h 06m

$505

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Thu 3/19

3:02 pm-5:15 pm

2 stops18h 13m

Riga Intl

Fri 4/3

7:45 am-7:51 pm

2 stops21h 06m

$506

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Fri 1/16

12:07 pm-1:10 pm

2 stops16h 03m

Riga Intl

Sun 1/25

7:35 am-10:46 pm

2 stops24h 11m

$506

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Thu 1/15

1:15 pm-4:25 pm

2 stops18h 10m

Riga Intl

Fri 1/23

7:15 am-12:28 am

2 stops26h 13m

$506

DenverRiga

DEN - RIX

DENRIX

Denver Intl

Sun 1/18

6:40 am-10:25 pm

2 stops30h 45m

Riga Intl

Tue 1/27

7:00 pm-10:46 pm

2 stops36h 46m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Compare providers for flights from Denver to Riga

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Riga in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Riga flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Riga flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Riga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Riga flights, Cheapflights users trust eDreams the most. eDreams 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 Denver-Riga 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 Denver to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Denver 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.

Cheapflights Insights

Everything you need to know about your flight from Denver to Riga

What is the cheapest time of day to fly from DEN to RIX?

Find hourly flight availability from Denver to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 53% on flights from Denver to Riga by exploring options for tickets at noon.

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. 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 Riga. Reviews last updated December 7, 2025.
Get a feel of what it's like to fly with United Airlines and Lufthansa from Denver to Riga by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,076 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,076 reviews
United Airlines
7.4
Good
9,076 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Lufthansa
6.8
Okay
7,616 reviews
United Airlines
7.4
Good
9,076 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Denver to Riga. 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 Denver to Riga?

    Departing from Denver to Riga will take you 20h 05m. Denver and Riga are separated by a distance of 5110 mi.

  • What are the cheapest airlines flying from Denver to Riga round-trip?

    United Airlines, at $547, was found to be the cheapest airline from Denver to Riga. An alternate airline flying to your destination would be Lufthansa. United Airlines is currently priced 40% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Riga 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

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Alternative routes for Denver to Riga

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

Top 2 airlines flying from Denver to Riga

Discover the top 2 airlines that operate flights from Denver to Riga. 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$547Average$898FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$554Average$820FlexibilityNo cancel feeOn-time76%

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