$84+ Cheap flights from Spartanburg, SC to Denver (DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — DEN
févr. 28 — mars 71
1 adult, Economy
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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
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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 Spartanburg to Denver Intl are usually found in February or January, booked 81 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Spartanburg to Denver
Cheapest flights from Spartanburg to DenverExplore the most affordable flight options available from Spartanburg to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.
Explore the most affordable flight options available from Spartanburg to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
mar. 5/57:49 pm
CLT
- DEN
Nonstop4h 00m
Frontier
mar. 5/121:31 pm
DEN
- CLT
Nonstop3h 23m
Frontier
Deal found 1/27![Frontier logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
sam. 2/2810:16 am
CLT
- DEN
1 stop11h 44m
Frontier
lun. 3/211:05 am
DEN
- CLT
Nonstop3h 13m
Frontier
Deal found 1/26![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/137:42 pm
CLT
- DEN
Nonstop4h 02m
Frontier
dim. 2/1511:05 am
DEN
- CLT
Nonstop3h 13m
Frontier
Deal found 1/27![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 1/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/225:13 pm
CLT
- DEN
Nonstop4h 05m
Frontier
jeu. 2/2611:05 am
DEN
- CLT
Nonstop3h 13m
Frontier
Deal found 1/28![Frontier logo]()
$126
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
ven. 2/275:13 pm
CLT
- DEN
Nonstop4h 05m
Frontier
lun. 3/211:59 pm
DEN
- CLT
1 stop11h 52m
Frontier
Deal found 1/27![Frontier logo]()
$127
This Expedia deal was found by Cheapflights users on 1/26. 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.
lun. 2/237:08 pm
CLT
- DEN
1 stop15h 18m
Frontier
lun. 3/211:05 am
DEN
- CLT
Nonstop3h 13m
Frontier
Deal found 1/26![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
ven. 2/275:13 pm
CLT
- DEN
Nonstop4h 05m
Frontier
mer. 3/43:36 pm
DEN
- CLT
1 stop18h 46m
Frontier
Deal found 1/28![Frontier logo]()
$131
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
ven. 2/65:13 pm
CLT
- DEN
Nonstop4h 05m
Frontier
ven. 2/131:45 pm
DEN
- CLT
Nonstop3h 12m
Frontier
Deal found 1/27![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
ven. 2/275:13 pm
CLT
- DEN
Nonstop4h 05m
Multiple Airlines
mar. 3/37:00 pm
DEN
- CLT
2 stops16h 43m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
jeu. 2/1912:51 pm
CLT
- DEN
1 stop9h 21m
Frontier
lun. 2/2311:05 am
DEN
- CLT
Nonstop3h 13m
Frontier
Deal found 1/27![Frontier logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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.
ven. 2/207:42 pm
CLT
- DEN
Nonstop4h 02m
Frontier
mar. 2/249:25 am
DEN
- CLT
1 stop26h 26m
Frontier
Deal found 1/28![Frontier logo]()
$137
Find flight deals from Spartanburg to Denver
Keep the following information in mind while searching for Spartanburg to Denver flight deals. Data was last updated janvier 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $116 (Cheapflightsfares) |
One-way from | $84 (Cheapflightsfares) |
Popular in | June |
Cheapest in | February |
Average price | $228 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spartanburg 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 janvier 29, 2026.
Use the filters below to find and compare flights from Spartanburg to Denver that are best for you.
Fly from
Spartanburg
Fly to
Denver
Route
Depart
Return
Price
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
mer. 2/25
8:25 am-12:10 pm
1 stop5h 45m
Denver Intl
mer. 3/4
1:30 pm-6:30 pm
Nonstop3h 00m
$247
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
jeu. 2/26
8:11 am-10:05 am
Nonstop3h 54m
Denver Intl
mar. 3/3
10:10 am-3:23 pm
Nonstop3h 13m
$249
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
jeu. 2/26
8:11 am-10:05 am
Nonstop3h 54m
Denver Intl
mer. 3/4
10:10 am-3:23 pm
Nonstop3h 13m
$249
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
mer. 4/1
8:06 am-10:02 am
Nonstop3h 56m
Denver Intl
lun. 4/6
5:38 pm-10:59 pm
Nonstop3h 21m
$257
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
mer. 3/25
6:47 pm-11:39 pm
1 stop6h 52m
Denver Intl
dim. 3/29
5:45 am-1:41 pm
1 stop5h 56m
$258
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
mer. 2/11
1:35 pm-3:30 pm
Nonstop3h 55m
Denver Intl
sam. 2/14
1:45 pm-9:35 pm
1 stop5h 50m
$279
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
ven. 3/20
6:47 pm-11:39 pm
1 stop6h 52m
Denver Intl
mar. 3/24
7:05 am-4:26 pm
1 stop7h 21m
$279
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
ven. 2/27
8:15 am-5:30 pm
2 stops11h 15m
Denver Intl
mar. 3/3
10:35 am-7:55 pm
2 stops7h 20m
$287
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
mar. 2/24
8:25 am-3:30 pm
2 stops9h 05m
Denver Intl
mar. 3/3
9:10 am-7:55 pm
2 stops8h 45m
$287
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
jeu. 4/2
4:17 pm-6:10 pm
Nonstop3h 53m
Denver Intl
mer. 4/8
5:38 pm-10:59 pm
Nonstop3h 21m
$297
Showing 1-10 of 24 results
Best time to book a flight from Spartanburg to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Spartanburg 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 Spartanburg to Denver
How far ahead should I book a flight from Spartanburg to Denver?
Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Denver. Price data was last updated on January 23, 2026.
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spartanburg to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Spartanburg to Denver?
Currently, October is the cheapest month in which you can book a flight from Spartanburg to Denver (average of $72). Flying from Spartanburg to Denver in May is currently the most expensive (average of $131). 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 SB1 to DEN?
Find hourly flight availability from Spartanburg to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 29, 2026.
A simple way to save on the total cost of your ticket is to fly from Spartanburg to Denver at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Spartanburg to Denver?
Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Denver. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Spartanburg to Denver flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Spartanburg to Denver
Explore weekly flight availability from Spartanburg to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated janvier 29, 2026.
The most flights from SB1 to DEN are scheduled on a Wednesday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
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 janvier 29, 2026.
Read through reviews of airlines operating flights from Spartanburg to Denver, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Spartanburg to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
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
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Alternative routes for Spartanburg to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Spartanburg to Denver
Discover the top 7 airlines that operate flights from Spartanburg 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 janvier 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$75 | Average$233 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$81 | Average$197 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$120 | Average$301 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$139 | Average$378 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$349 | FlexibilityNo cancel fee | On-time63% |