$131+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — DEN
Jul 27 — Aug 31
Round-trip
1 adult, Economy
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Find cheap flights from Spartanburg to Denver 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 Spartanburg to Denver Intl are usually found in February or January, booked 82 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Spartanburg to Denver
Cheapest
Best
Last-minute
One-way
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 June 27, 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 June 27, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/26. 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.
Wed 9/28:56 am
CLT
- DEN
1 stop24h 37m
Frontier
Mon 9/711:00 am
DEN
- CLT
Nonstop3h 26m
Frontier
Deal found 6/26![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/1810:14 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Mon 7/203:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/25![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 10/57:41 pm
CLT
- DEN
Nonstop4h 00m
Frontier
Tue 10/138:59 pm
DEN
- CLT
1 stop11h 50m
Frontier
Deal found 6/25![Frontier logo]()
$260
This Super.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/1110:14 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Sat 7/183:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/25![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Fri 9/257:41 pm
CLT
- DEN
Nonstop4h 00m
Frontier
Wed 9/301:23 pm
DEN
- CLT
Nonstop3h 23m
Frontier
Deal found 6/22![Frontier logo]()
$264
This Frontier deal was found by Cheapflights users on 6/25. 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.
Wed 9/237:41 pm
CLT
- DEN
Nonstop4h 00m
Frontier
Mon 9/281:23 pm
DEN
- CLT
Nonstop3h 23m
Frontier
Deal found 6/25![Frontier logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/225:33 pm
CLT
- DEN
1 stop7h 31m
Frontier
Tue 9/2911:59 pm
DEN
- CLT
1 stop14h 39m
Frontier
Deal found 6/22![Frontier logo]()
$266
This Super.com deal was found by Cheapflights users on 6/24. 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.
Sat 6/2710:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Sat 7/43:56 pm
DEN
- CLT
Nonstop3h 29m
Frontier
Deal found 6/24![Frontier logo]()
$267
This Super.com deal was found by Cheapflights users on 6/23. 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.
Fri 7/310:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Mon 7/63:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/23![Frontier logo]()
$268
This Super.com deal was found by Cheapflights users on 6/25. 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.
Sat 6/2710:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Tue 6/3012:55 pm
DEN
- CLT
Nonstop3h 24m
Frontier
Deal found 6/25![Frontier logo]()
$270
Best flights from Spartanburg to DenverDiscover carefully curated flight deals from Spartanburg to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
Discover carefully curated flight deals from Spartanburg to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
This Southwest deal was found by Cheapflights users on 6/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:50 am
CLT
- DEN
1 stop5h 25m
Southwest
Sun 8/238:10 am
DEN
- CLT
1 stop5h 50m
Southwest
Deal found 6/24![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 6/23. 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 8/165:04 pm
CLT
- DEN
1 stop7h 44m
Delta
Sat 8/2210:50 am
DEN
- CLT
1 stop7h 37m
Delta
Deal found 6/23![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:44 pm
CLT
- DEN
1 stop6h 46m
United Airlines
Thu 8/66:13 am
DEN
- CLT
1 stop5h 59m
United Airlines
Deal found 6/26![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/25. 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.
Fri 9/187:39 pm
CLT
- DEN
1 stop5h 29m
Delta
Sun 9/2012:55 am
DEN
- CLT
1 stop5h 58m
Delta
Deal found 6/25![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:50 am
CLT
- DEN
2 stops8h 50m
Southwest
Tue 7/287:20 am
DEN
- CLT
2 stops8h 30m
Southwest
Deal found 6/22![Southwest logo]()
$339
This Delta deal was found by Cheapflights users on 6/22. 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.
Wed 9/233:00 pm
CLT
- DEN
1 stop7h 05m
Delta
Tue 9/296:00 am
DEN
- CLT
1 stop5h 59m
Delta
Deal found 6/22![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/72:12 pm
CLT
- DEN
1 stop7h 40m
Delta
Sun 9/2012:50 am
DEN
- CLT
1 stop5h 59m
Delta
Deal found 6/26![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:40 am
CLT
- DEN
1 stop6h 10m
Southwest
Fri 8/2112:10 pm
DEN
- CLT
2 stops7h 40m
Southwest
Deal found 6/22![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
CLT
- DEN
1 stop5h 47m
Delta
Fri 8/712:50 am
DEN
- CLT
1 stop7h 21m
Delta
Deal found 6/26![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:00 am
CLT
- DEN
1 stop5h 45m
Southwest
Tue 9/2211:15 am
DEN
- CLT
2 stops7h 55m
Southwest
Deal found 6/26![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 9/245:02 pm
CLT
- DEN
1 stop8h 06m
Delta
Sun 9/2712:50 am
DEN
- CLT
1 stop5h 59m
Delta
Deal found 6/22![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 6/23. 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.
Mon 7/274:49 pm
CLT
- DEN
1 stop7h 23m
Delta
Sat 8/15:45 am
DEN
- CLT
1 stop5h 46m
Delta
Deal found 6/23![Delta logo]()
$329
Last-minute flights from Spartanburg to DenverDiscover last-minute flight deals from Spartanburg to Denver. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Spartanburg to Denver. Data last updated June 27, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 6/24. 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.
Sat 6/2710:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Sat 7/43:56 pm
DEN
- CLT
Nonstop3h 29m
Frontier
Deal found 6/24![Frontier logo]()
$267
This Super.com deal was found by Cheapflights users on 6/25. 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.
Sat 6/2710:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Tue 6/3012:55 pm
DEN
- CLT
Nonstop3h 24m
Frontier
Deal found 6/25![Frontier logo]()
$270
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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.
Sat 6/2710:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Wed 7/13:56 pm
DEN
- CLT
Nonstop3h 29m
Frontier
Deal found 6/25![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Fri 7/310:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Sat 7/410:09 am
DEN
- CLT
1 stop11h 50m
Frontier
Deal found 6/23![Frontier logo]()
$265
This Super.com deal was found by Cheapflights users on 6/23. 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.
Fri 7/310:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Mon 7/63:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/23![Frontier logo]()
$268
This Super.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/1110:14 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Sat 7/183:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/25![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:04 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Sat 7/183:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/26![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/1810:14 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Mon 7/203:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/25![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/2112:01 pm
CLT
- DEN
1 stop7h 50m
Frontier
Wed 7/223:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/23![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Wed 7/2910:04 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Fri 7/313:52 pm
DEN
- CLT
Nonstop3h 27m
Frontier
Deal found 6/24![Frontier logo]()
$264
One-way flights from Spartanburg to DenverSearch for one-way flight options from Spartanburg to Denver. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
Search for one-way flight options from Spartanburg to Denver. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Frontier deal was found by Cheapflights users on 6/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:24 pm
CLT
- DEN
1 stop12h 36m
Frontier
Deal found 6/26![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/1310:04 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Deal found 6/23![Frontier logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 6/24. 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.
Sat 7/1110:14 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Deal found 6/24![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 6/25. 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.
Fri 7/1010:04 pm
CLT
- DEN
Nonstop3h 44m
Frontier
Deal found 6/25![Frontier logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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.
Sat 7/410:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Deal found 6/25![Frontier logo]()
$141
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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.
Tue 6/307:14 pm
CLT
- DEN
Nonstop3h 54m
Frontier
Deal found 6/25![Frontier logo]()
$143
This Super.com deal was found by Cheapflights users on 6/25. 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.
Wed 7/110:14 pm
CLT
- DEN
Nonstop4h 02m
Frontier
Deal found 6/25![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sun 9/205:38 pm
CLT
- DEN
2 stops19h 37m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$146
This American Airlines deal was found by Cheapflights users on 6/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:39 am
CLT
- DEN
Nonstop3h 31m
American Airlines
Deal found 6/24![American Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/211:38 pm
CLT
- DEN
2 stops21h 25m
Frontier
Deal found 6/23![Frontier logo]()
$157
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 June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $255 (Cheapflightsfares) |
One-way from | $131 (Frontier) |
Popular in | June |
Cheapest in | February |
Average price | $376 |
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 June 27, 2026.
Use the filters below to find and compare flights from Spartanburg to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Fri 8/21
11:50 am-3:15 pm
1 stop5h 25m
Denver Intl
Sun 8/23
8:10 am-4:00 pm
1 stop5h 50m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Sun 8/16
5:04 pm-10:48 pm
1 stop7h 44m
Denver Intl
Sat 8/22
10:50 am-8:27 pm
1 stop7h 37m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Fri 7/31
7:44 pm-12:30 am
1 stop6h 46m
Denver Intl
Thu 8/6
6:13 am-2:12 pm
1 stop5h 59m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Fri 9/18
7:39 pm-11:08 pm
1 stop5h 29m
Denver Intl
Sun 9/20
12:55 am-8:53 am
1 stop5h 58m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Wed 9/23
3:00 pm-8:05 pm
1 stop7h 05m
Denver Intl
Tue 9/29
6:00 am-1:59 pm
1 stop5h 59m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Mon 9/7
2:12 pm-7:52 pm
1 stop7h 40m
Denver Intl
Sun 9/20
12:50 am-8:49 am
1 stop5h 59m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Sun 8/2
6:00 am-9:47 am
1 stop5h 47m
Denver Intl
Fri 8/7
12:50 am-10:11 am
1 stop7h 21m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Thu 9/24
5:02 pm-11:08 pm
1 stop8h 06m
Denver Intl
Sun 9/27
12:50 am-8:49 am
1 stop5h 59m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Mon 7/27
4:49 pm-10:12 pm
1 stop7h 23m
Denver Intl
Sat 8/1
5:45 am-1:31 pm
1 stop5h 46m
$329
CharlotteDenver
CLT - DEN
CLTDEN
Charlotte Douglas
Wed 7/22
11:50 am-6:40 pm
2 stops8h 50m
Denver Intl
Tue 7/28
7:20 am-5:50 pm
2 stops8h 30m
$339
Showing 1-10 of 23 resultsSorted by cheapest first
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.
CLT-DEN
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
SB1-DEN
CLT-DEN
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 June 27, 2026.
A simple way to save on the total cost of your ticket is to fly from Spartanburg to Denver in the evening. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the afternoon.
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 June 27, 2026.
The most flights from SB1 to DEN are scheduled on a Monday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Spartanburg to Denver?
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 June 27, 2026.
Travelers seeking maximum savings on their Spartanburg to Denver flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 June 27, 2026.
Read through reviews of airlines operating flights from Spartanburg to Denver, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Boarding
8.1
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
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
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Spartanburg to Denver
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Complete your trip
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Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 27, 2026.
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Spartanburg and Denver flights
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Spartanburg to Denver flights
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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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$75 | Average$205 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$75 | Average$217 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$118 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$143 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$319 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$177 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$281 | Average$396 | FlexibilityNo cancel fee | On-time62% |