HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tunis

$983+ Cheap flights from Denver (DEN) to Tunis (TUN)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TUN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Tunis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Denver Intl to Tunis Carthage are usually found in January or March, booked 58 days in advance, depart on a Sunday or Friday and return on a Tuesday

Cheap flight deals from Denver to Tunis

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Tunis (TUN). 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 July 3, 2025.

Popular in

June

Cheapest in

January

Average price

$849
Highest demand for flights based on searches. 26% potential increase in price ($323 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Denver to Tunis

Cheapest flights from Denver to Tunis
Explore the most affordable flight options available from Denver to Tunis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Turkish Airlines deal was found by Cheapflights users on 7/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:50 pmDEN - TUN
1 stop37h 35mTurkish Airlines
Mon 7/285:25 pmTUN - DEN
1 stop31h 30mTurkish Airlines
Deal found 7/2$983
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Tue 7/87:50 pmDEN - TUN
1 stop37h 35mMultiple Airlines
Tue 7/221:55 pmTUN - DEN
2 stops35h 00mMultiple Airlines
Deal found 7/2$1,226
This Ovago deal was found by Cheapflights users on 7/2. 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.
Sat 7/55:59 pmDEN - TUN
1 stop22h 16mLufthansa
Wed 7/231:50 amTUN - DEN
1 stop20h 45mLufthansa
Deal found 7/2$2,051
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Mon 7/75:40 pmDEN - TUN
2 stops34h 10mAir Canada
Fri 7/2511:45 amTUN - DEN
2 stops39h 15mAir Canada
Deal found 7/2$2,108
This Qatar Airways deal was found by Cheapflights users on 7/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:00 amDEN - TUN
2 stops56h 25mQatar Airways
Thu 7/2411:25 pmTUN - DEN
2 stops42h 00mQatar Airways
Deal found 7/2$2,114
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/610:29 amDEN - TUN
2 stops15h 16mDelta
Tue 7/225:30 amTUN - DEN
2 stops20h 35mDelta
Deal found 7/2$2,124

Cheapflights Fare Finder

Customize your flight search to find flights from Denver to Tunis 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 July 3, 2025.
Use the filters below to find and compare flights from Denver to Tunis that are best for you.

Fly from

Denver

Fly to

Tunis

Route

Depart

Return

Price

DenverTunis

DEN - TUN

DENTUN

Denver Intl

Sat 12/13

7:20 pm-11:20 pm

1 stop20h 00m

$1,004

DenverTunis

DEN - TUN

DENTUN

Denver Intl

Tue 12/16

5:50 pm-5:20 pm

1 stop15h 30m

$1,084

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Denver to Tunis

Have a flexible travel schedule? Discover the best time to fly to Tunis 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 Tunis

How far ahead should I book a flight from Denver to Tunis?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Tunis. Price data was last updated on June 27, 2025.

The price you pay for your flight from Denver to Tunis may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Denver to Tunis?

Currently, February is the cheapest month in which you can book a flight from Denver to Tunis (average of $757). Flying from Denver to Tunis in June is currently the most expensive (average of $1,311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Denver to Tunis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Denver to Tunis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 49% versus a flight in the afternoon.

Reviews of airlines servicing Tunis

Get insights into the airlines that provide service to Tunis. 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 Tunis. Reviews last updated July 3, 2025.
See what other customers who have flown with Turkish Airlines and Lufthansa from Denver to Tunis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,895 reviews

Entertainment

7.4

Overall

7.3

Comfort

7.3

Crew

7.7

Boarding

7.3

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Luoai,May 2025

SFO - IST

I had the worst experience with Turkish airline I started when I got to the counter late but an hour before the flight going to San Francisco they wouldn’t let me check in but it’s ok I understand but for you to cancel my ticket and not Ofer my any kind of refund I had to buy another one way to San Francisco only to figure out that even the return ticket is cancelled so I had to buy another ticket going back it was my mistake for using them it’s my last time I used them twice a year for the same trip and I did not find the treatment of a loyal customer the original ticket they canceled was $1488 and I bought one was from Istanbul for $1025 and returned for $711 + $330 for two bags so I lost more then $2000 in the stupid trip and they lost me as a customer
Turkish Airlines
7.3
Good
3,895 reviews
Turkish Airlines
7.3
Good
3,895 reviews

Entertainment

7.4

Overall

7.3

Comfort

7.3

Crew

7.7

Boarding

7.3

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Luoai,May 2025

SFO - IST

I had the worst experience with Turkish airline I started when I got to the counter late but an hour before the flight going to San Francisco they wouldn’t let me check in but it’s ok I understand but for you to cancel my ticket and not Ofer my any kind of refund I had to buy another one way to San Francisco only to figure out that even the return ticket is cancelled so I had to buy another ticket going back it was my mistake for using them it’s my last time I used them twice a year for the same trip and I did not find the treatment of a loyal customer the original ticket they canceled was $1488 and I bought one was from Istanbul for $1025 and returned for $711 + $330 for two bags so I lost more then $2000 in the stupid trip and they lost me as a customer
Lufthansa
6.8
Okay
7,207 reviews
Turkish Airlines
7.3
Good
3,895 reviews

Entertainment

7.4

Overall

7.3

Comfort

7.3

Crew

7.7

Boarding

7.3

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Luoai,May 2025

SFO - IST

I had the worst experience with Turkish airline I started when I got to the counter late but an hour before the flight going to San Francisco they wouldn’t let me check in but it’s ok I understand but for you to cancel my ticket and not Ofer my any kind of refund I had to buy another one way to San Francisco only to figure out that even the return ticket is cancelled so I had to buy another ticket going back it was my mistake for using them it’s my last time I used them twice a year for the same trip and I did not find the treatment of a loyal customer the original ticket they canceled was $1488 and I bought one was from Istanbul for $1025 and returned for $711 + $330 for two bags so I lost more then $2000 in the stupid trip and they lost me as a customer

Related info for your journey

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Denver to Tunis?

    Currently, February is the cheapest month in which you can book a flight from Denver to Tunis (average of $757). Flying from Denver to Tunis in June is currently the most expensive (average of $1,311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
La Marsa
Tabarka
Sidi Bou Said
Gammarth
Nabeul
Bizerte
Korba

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.

Top 4 airlines flying from Denver to Tunis

Discover the top 4 airlines that operate flights from Denver to Tunis. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$551Average$682FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$586Average$1,241FlexibilityNo cancel feeOn-time77%
DeltaCheapest$668Average$1,046FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$722Average$1,236FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.