$120+ Cheap flights from Denver to Trenton, NJ (DEN - TTN)
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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — TTN
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Trenton 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
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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.Cheap flight deals from Denver to Trenton
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Cheapest flights from Denver to TrentonExplore the most affordable flight options available from Denver to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
Explore the most affordable flight options available from Denver to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
This Frontier deal was found by Cheapflights users on 7/1. 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.
Sat 8/811:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Tue 8/1111:15 am
TTN
- DEN
1 stop13h 45m
Frontier
Deal found 7/1![Frontier logo]()
$242
This Super.com deal was found by Cheapflights users on 7/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:52 pm
DEN
- TTN
1 stop8h 36m
Frontier
Sat 8/154:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/5![Frontier logo]()
$260
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
DEN
- TTN
1 stop24h 38m
Frontier
Sun 8/24:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/2![Frontier logo]()
$262
This Expedia deal was found by Cheapflights users on 7/3. 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.
Wed 8/511:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Mon 8/104:26 pm
TTN
- DEN
1 stop8h 23m
Frontier
Deal found 7/3![Frontier logo]()
$263
This Super.com deal was found by Cheapflights users on 7/3. 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.
Thu 8/66:00 am
DEN
- TTN
1 stop7h 41m
Frontier
Mon 8/104:26 pm
TTN
- DEN
1 stop8h 23m
Frontier
Deal found 7/3![Frontier logo]()
$266
This Frontier deal was found by Cheapflights users on 7/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:52 pm
DEN
- TTN
1 stop8h 36m
Frontier
Sun 8/164:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/5![Frontier logo]()
$271
This Expedia deal was found by Cheapflights users on 7/3. 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.
Thu 8/611:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 8/94:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/3![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sat 8/225:18 pm
TTN
- DEN
1 stop7h 49m
Frontier
Deal found 7/6![Frontier logo]()
$275
This Frontier deal was found by Cheapflights users on 7/3. 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.
Thu 8/1311:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 8/164:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/3![Frontier logo]()
$282
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sat 8/154:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/6![Frontier logo]()
$285
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Thu 8/275:18 pm
TTN
- DEN
1 stop7h 49m
Frontier
Deal found 7/6![Frontier logo]()
$286
This Expedia deal was found by Cheapflights users on 7/1. 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.
Wed 7/2211:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 7/266:05 am
TTN
- DEN
1 stop27h 28m
Frontier
Deal found 7/1![Frontier logo]()
$292
Best flights from Denver to TrentonDiscover carefully curated flight deals from Denver to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from Denver to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This Frontier deal was found by Cheapflights users on 7/1. 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.
Sat 8/811:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Tue 8/1111:15 am
TTN
- DEN
1 stop13h 45m
Frontier
Deal found 7/1![Frontier logo]()
$242
This Expedia deal was found by Cheapflights users on 7/1. 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.
Sat 8/2210:43 am
DEN
- TTN
1 stop23h 21m
Frontier
Tue 8/257:15 am
TTN
- DEN
1 stop17h 45m
Frontier
Deal found 7/1![Frontier logo]()
$242
This Expedia deal was found by Cheapflights users on 7/4. 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.
Sat 8/226:00 am
DEN
- TTN
1 stop8h 32m
Frontier
Sat 8/295:18 pm
TTN
- DEN
1 stop23h 26m
Frontier
Deal found 7/4![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 7/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:52 pm
DEN
- TTN
1 stop8h 36m
Frontier
Tue 8/185:18 pm
TTN
- DEN
1 stop7h 49m
Frontier
Deal found 7/5![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 7/3. 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 9/911:59 pm
DEN
- TTN
1 stop13h 43m
Frontier
Sat 9/1210:30 am
TTN
- DEN
1 stop14h 34m
Frontier
Deal found 7/3![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 7/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:10 pm
DEN
- TTN
1 stop30h 30m
Frontier
Wed 8/124:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/5![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 7/3. 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.
Thu 9/1011:59 pm
DEN
- TTN
1 stop7h 36m
Frontier
Thu 9/1710:30 am
TTN
- DEN
1 stop14h 34m
Frontier
Deal found 7/3![Frontier logo]()
$282
This Expedia deal was found by Cheapflights users on 7/1. 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.
Sun 8/211:52 pm
DEN
- TTN
1 stop21h 48m
Frontier
Fri 8/76:05 am
TTN
- DEN
1 stop11h 13m
Frontier
Deal found 7/1![Frontier logo]()
$282
This Expedia deal was found by Cheapflights users on 7/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Fri 8/144:26 pm
TTN
- DEN
1 stop24h 19m
Frontier
Deal found 7/5![Frontier logo]()
$282
This Frontier deal was found by Cheapflights users on 7/3. 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.
Thu 8/1311:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 8/164:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/3![Frontier logo]()
$282
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:59 pm
DEN
- TTN
1 stop7h 36m
Frontier
Sun 10/410:30 am
TTN
- DEN
1 stop24h 57m
Frontier
Deal found 7/2![Frontier logo]()
$282
This Expedia deal was found by Cheapflights users on 7/1. 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.
Wed 7/2211:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 7/266:05 am
TTN
- DEN
1 stop27h 28m
Frontier
Deal found 7/1![Frontier logo]()
$292
Last-minute flights from Denver to TrentonDiscover last-minute flight deals from Denver to Trenton. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Trenton. Data last updated July 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 7/1. 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.
Wed 7/2211:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 7/266:05 am
TTN
- DEN
1 stop27h 28m
Frontier
Deal found 7/1![Frontier logo]()
$292
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
DEN
- TTN
1 stop24h 38m
Frontier
Sun 8/24:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/2![Frontier logo]()
$262
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sat 8/154:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/6![Frontier logo]()
$285
This Expedia deal was found by Cheapflights users on 7/3. 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.
Wed 8/511:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Mon 8/104:26 pm
TTN
- DEN
1 stop8h 23m
Frontier
Deal found 7/3![Frontier logo]()
$263
This Super.com deal was found by Cheapflights users on 7/3. 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.
Thu 8/66:00 am
DEN
- TTN
1 stop7h 41m
Frontier
Mon 8/104:26 pm
TTN
- DEN
1 stop8h 23m
Frontier
Deal found 7/3![Frontier logo]()
$266
This Expedia deal was found by Cheapflights users on 7/3. 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.
Thu 8/611:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 8/94:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/3![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 7/1. 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.
Sat 8/811:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Tue 8/1111:15 am
TTN
- DEN
1 stop13h 45m
Frontier
Deal found 7/1![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sat 8/225:18 pm
TTN
- DEN
1 stop7h 49m
Frontier
Deal found 7/6![Frontier logo]()
$275
This Frontier deal was found by Cheapflights users on 7/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Mon 8/245:18 pm
TTN
- DEN
1 stop7h 49m
Frontier
Deal found 7/6![Frontier logo]()
$286
This Super.com deal was found by Cheapflights users on 7/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:52 pm
DEN
- TTN
1 stop8h 36m
Frontier
Sat 8/154:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/5![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 7/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:52 pm
DEN
- TTN
1 stop8h 36m
Frontier
Sun 8/164:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/5![Frontier logo]()
$271
This Frontier deal was found by Cheapflights users on 7/3. 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.
Thu 8/1311:59 pm
DEN
- TTN
1 stop13h 42m
Frontier
Sun 8/164:26 pm
TTN
- DEN
1 stop8h 03m
Frontier
Deal found 7/3![Frontier logo]()
$282
One-way flights from Denver to TrentonSearch for one-way flight options from Denver to Trenton. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from Denver to Trenton. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:59 pm
DEN
- TTN
1 stop7h 36m
Frontier
Deal found 7/2![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 7/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:59 pm
DEN
- TTN
1 stop7h 36m
Frontier
Deal found 7/6![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 7/4. 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 8/511:52 pm
DEN
- TTN
1 stop8h 36m
Frontier
Deal found 7/4![Frontier logo]()
$130
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
DEN
- TTN
1 stop7h 41m
Frontier
Deal found 7/2![Frontier logo]()
$131
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:59 pm
DEN
- TTN
1 stop10h 05m
Frontier
Deal found 7/2![Frontier logo]()
$132
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
DEN
- TTN
1 stop7h 41m
Frontier
Deal found 7/2![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 7/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
DEN
- TTN
1 stop7h 41m
Frontier
Deal found 7/5![Frontier logo]()
$141
This Super.com deal was found by Cheapflights users on 7/4. 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.
Thu 8/1310:36 am
DEN
- TTN
1 stop11h 04m
Frontier
Deal found 7/4![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 7/3. 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 8/16:00 am
DEN
- TTN
1 stop7h 41m
Frontier
Deal found 7/3![Frontier logo]()
$153
This Super.com deal was found by Cheapflights users on 7/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:10 pm
DEN
- TTN
1 stop30h 30m
Frontier
Deal found 7/5![Frontier logo]()
$158
This Super.com deal was found by Cheapflights users on 7/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
DEN
- TTN
1 stop15h 40m
Frontier
Deal found 7/6![Frontier logo]()
$159
Find flight deals from Denver to Trenton
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Trenton (TTN). 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Expedia) |
One-way from | $120 (Super.com) |
Popular in | June |
Cheapest in | January |
Average price | $316 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Trenton 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 7, 2026.
Use the filters below to find and compare flights from Denver to Trenton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Sat 8/8
11:59 pm-3:41 pm
1 stop13h 42m
Trenton-Mercer
Tue 8/11
11:15 am-11:00 pm
1 stop13h 45m
$242
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Sat 8/22
10:43 am-12:04 pm
1 stop23h 21m
Trenton-Mercer
Tue 8/25
7:15 am-11:00 pm
1 stop17h 45m
$242
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Sat 8/22
6:00 am-4:32 pm
1 stop8h 32m
Trenton-Mercer
Sat 8/29
5:18 pm-2:44 pm
1 stop23h 26m
$260
Quickest round-trip
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Wed 8/12
11:52 pm-10:28 am
1 stop8h 36m
Trenton-Mercer
Tue 8/18
5:18 pm-11:07 pm
1 stop7h 49m
$260
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Wed 9/9
11:59 pm-3:42 pm
1 stop13h 43m
Trenton-Mercer
Sat 9/12
10:30 am-11:04 pm
1 stop14h 34m
$260
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Tue 8/4
3:10 pm-11:40 pm
1 stop30h 30m
Trenton-Mercer
Wed 8/12
4:26 pm-10:29 pm
1 stop8h 03m
$260
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Thu 9/10
11:59 pm-9:35 am
1 stop7h 36m
Trenton-Mercer
Thu 9/17
10:30 am-11:04 pm
1 stop14h 34m
$282
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Sun 8/2
11:52 pm-11:40 pm
1 stop21h 48m
Trenton-Mercer
Fri 8/7
6:05 am-3:18 pm
1 stop11h 13m
$282
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Sun 8/9
11:59 pm-3:41 pm
1 stop13h 42m
Trenton-Mercer
Fri 8/14
4:26 pm-2:45 pm
1 stop24h 19m
$282
DenverTrenton
DEN - TTN
DENTTN
Denver Intl
Thu 8/13
11:59 pm-3:41 pm
1 stop13h 42m
Trenton-Mercer
Sun 8/16
4:26 pm-10:29 pm
1 stop8h 03m
$282
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Denver to Trenton
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 Trenton in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Trenton, New Jersey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Trenton, New Jersey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Trenton, New Jersey flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Trenton, New Jersey 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 Denver-Trenton, New Jersey 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 Trenton
Have a flexible travel schedule? Discover the best time to fly to Trenton from Denver with our price prediction graph.
DEN-TTN
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.
Related info for your journey
Find useful and relevant information for your journey from Denver to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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