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Raleigh to Trenton flight ticket price

Compare live prices for RDU to TTN. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
RDU → TTN Approx. 600.07 km 08 May 2026 Live inventory
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Showing 25 of 86 live flights
Frontier Airlines
F9-3371
15:12
05/08/2026
RDU
Raleigh Durham International Airport
24h 57m
1 Stop
⏱ TPA · 20h 24mTPA Airport
16:09
05/09/2026
+1
TTN
Trenton Mercer Airport
₹7,514
per person
✕ Non-refundable
Frontier Airlines
F9-1039
20:52
05/08/2026
RDU
Raleigh Durham International Airport
12h 50m
1 Stop
⏱ MCO · 8h 17mMCO Airport
09:42
05/09/2026
+1
TTN
Trenton Mercer Airport
₹11,368
per person
✕ Non-refundable
Southwest Airlines
WN-2163
11:10
05/08/2026
RDU
Raleigh Durham International Airport
4h 40m
1 Stop
⏱ MDW · 0h 50mMDW Airport
15:50
05/08/2026
PHL
Trenton Mercer Airport
₹23,653
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-3543
08:05
05/08/2026
RDU
Raleigh Durham International Airport
7h 45m
1 Stop
⏱ MDW · 3h 50mMDW Airport
15:50
05/08/2026
PHL
Trenton Mercer Airport
₹23,653
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-1247
18:10
05/08/2026
RDU
Raleigh Durham International Airport
5h 35m
1 Stop
⏱ MCO · 1h 5mMCO Airport
23:45
05/08/2026
PHL
Trenton Mercer Airport
₹23,653
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-850
16:25
05/08/2026
RDU
Raleigh Durham International Airport
6h 20m
1 Stop
⏱ BNA · 2h 45mBNA Airport
22:45
05/08/2026
PHL
Trenton Mercer Airport
₹23,653
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-2688
06:00
05/08/2026
RDU
Raleigh Durham International Airport
6h 55m
1 Stop
⏱ BNA · 3h 15mBNA Airport
12:55
05/08/2026
PHL
Trenton Mercer Airport
₹23,653
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-1121
09:40
05/08/2026
RDU
Raleigh Durham International Airport
7h 35m
1 Stop
⏱ BNA · 4h 0mBNA Airport
17:15
05/08/2026
PHL
Trenton Mercer Airport
₹23,715
per person
✓ Refundable4 fare options
Southwest Airlines
WN-3046
06:25
05/08/2026
RDU
Raleigh Durham International Airport
7h 0m
1 Stop
⏱ STL · 2h 40mSTL Airport
13:25
05/08/2026
PHL
Trenton Mercer Airport
₹23,715
per person
✓ Refundable4 fare options
United Airlines
UA-1448
10:05
05/08/2026
RDU
Raleigh Durham International Airport
9h 12m
1 Stop
⏱ ORD · 4h 33mORD Airport
19:17
05/08/2026
PHL
Trenton Mercer Airport
₹34,885
per person
✓ Refundable🔥 Last 4 seats2 fare options
American Airlines
AA-4755
12:50
05/08/2026
RDU
Raleigh Durham International Airport
3h 30m
1 Stop
⏱ PHL · 0h 50mPHL Airport
16:20
05/08/2026
TTN
Trenton Mercer Airport
₹38,703
per person
✕ Non-refundable5 fare options
American Airlines
AA-2686
06:00
05/08/2026
RDU
Raleigh Durham International Airport
1h 28m
Non-stop
07:28
05/08/2026
PHL
Trenton Mercer Airport
₹39,181
per person
✕ Non-refundable5 fare options
American Airlines
AA-1115
07:30
05/08/2026
RDU
Raleigh Durham International Airport
1h 31m
Non-stop
09:01
05/08/2026
PHL
Trenton Mercer Airport
₹39,181
per person
✕ Non-refundable5 fare options
American Airlines
AA-5663
10:20
05/08/2026
RDU
Raleigh Durham International Airport
1h 35m
Non-stop
11:55
05/08/2026
PHL
Trenton Mercer Airport
₹39,181
per person
✕ Non-refundable5 fare options
American Airlines
AA-5638
15:06
05/08/2026
RDU
Raleigh Durham International Airport
1h 38m
Non-stop
16:44
05/08/2026
PHL
Trenton Mercer Airport
₹39,181
per person
✕ Non-refundable5 fare options
American Airlines
AA-4755
12:50
05/08/2026
RDU
Raleigh Durham International Airport
1h 40m
Non-stop
14:30
05/08/2026
PHL
Trenton Mercer Airport
₹39,181
per person
✕ Non-refundable5 fare options
American Airlines
AA-4428
17:31
05/08/2026
RDU
Raleigh Durham International Airport
1h 43m
Non-stop
19:14
05/08/2026
PHL
Trenton Mercer Airport
₹39,181
per person
✕ Non-refundable5 fare options
American Airlines
AA-4048
13:33
05/08/2026
RDU
Raleigh Durham International Airport
7h 22m
2 Stops
⏱ DCA · 2h 29mDCA Airport⏱ PHL · 1h 19mPHL Airport
20:55
05/08/2026
TTN
Trenton Mercer Airport
₹39,804
per person
✕ Non-refundable🔥 Last 2 seats5 fare options
American Airlines
AA-1903
05:05
05/08/2026
RDU
Raleigh Durham International Airport
6h 45m
2 Stops
⏱ CLT · 1h 40mCLT Airport⏱ PHL · 1h 14mPHL Airport
11:50
05/08/2026
TTN
Trenton Mercer Airport
₹39,894
per person
✕ Non-refundable5 fare options
American Airlines
AA-3590
11:42
05/08/2026
RDU
Raleigh Durham International Airport
3h 18m
1 Stop
⏱ DCA · 0h 46mDCA Airport
15:00
05/08/2026
PHL
Trenton Mercer Airport
₹40,089
per person
✕ Non-refundable5 fare options
American Airlines
AA-4048
13:33
05/08/2026
RDU
Raleigh Durham International Airport
5h 3m
1 Stop
⏱ DCA · 2h 29mDCA Airport
18:36
05/08/2026
PHL
Trenton Mercer Airport
₹40,089
per person
✕ Non-refundable5 fare options
American Airlines
AA-3193
13:09
05/08/2026
RDU
Raleigh Durham International Airport
3h 38m
1 Stop
⏱ CLT · 0h 36mCLT Airport
16:47
05/08/2026
PHL
Trenton Mercer Airport
₹40,089
per person
✕ Non-refundable5 fare options
American Airlines
AA-2642
16:20
05/08/2026
RDU
Raleigh Durham International Airport
4h 27m
1 Stop
⏱ CLT · 1h 23mCLT Airport
20:47
05/08/2026
PHL
Trenton Mercer Airport
₹40,089
per person
✕ Non-refundable5 fare options
American Airlines
AA-2615
20:13
05/08/2026
RDU
Raleigh Durham International Airport
4h 27m
1 Stop
⏱ CLT · 1h 17mCLT Airport
00:40
05/09/2026
+1
PHL
Trenton Mercer Airport
₹40,089
per person
✕ Non-refundable5 fare options
United Airlines
UA-1535
10:41
05/08/2026
RDU
Raleigh Durham International Airport
3h 39m
1 Stop
⏱ IAD · 1h 10mIAD Airport
14:20
05/08/2026
PHL
Trenton Mercer Airport
₹40,089
per person
✕ Non-refundable3 fare options
😕 No flights match your filters.
Raleigh (RDU)
📍 Raleigh Durham International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 35.877601623535156
📐 Longitude: -78.7874984741211
Trenton (TTN)
📍 Trenton Mercer Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 40.27669906616211
📐 Longitude: -74.8134994506836

✈ Distance: Raleigh,USA to Trenton,USA — 600.07 km

📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.

Raleigh to Trenton — what to expect when booking

The RDU–TTN route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Raleigh,USA and Trenton,USA is approximately 600.07 km.

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More flights from Raleigh (RDU)
33 routes
Raleigh → Atlanta
RDU → ATL
Raleigh → Boston
RDU → BOS
Raleigh → Cancun
RDU → CUN
Raleigh → Charlotte
RDU → CLT
Raleigh → Chicago
RDU → MDW
Raleigh → Cincinnati
RDU → CVG
Raleigh → Columbus
RDU → CMH
Raleigh → Denver
RDU → DEN
Raleigh → Detroit
RDU → DTW
Raleigh → Fort Lauderdale
RDU → FLL
Raleigh → Fort Worth
RDU → DFW
Raleigh → Hartford
RDU → BDL
Raleigh → Houston
RDU → IAH
Raleigh → Houston
RDU → HOU
Raleigh → Indianapolis
RDU → IND
Raleigh → Las Vegas
RDU → LAS
Raleigh → London
RDU → LHR
Raleigh → Los Angeles
RDU → LAX
Raleigh → Memphis
RDU → MEM
Raleigh → Miami
RDU → MIA
Raleigh → Minneapolis
RDU → MSP
Raleigh → Nashville
RDU → BNA
Raleigh → New York
RDU → EWR
Raleigh → Orlando
RDU → MCO
Raleigh → Philadelphia
RDU → PHL
Raleigh → Phoenix
RDU → PHX
Raleigh → Pittsburgh International Airport
RDU → PIT
Raleigh → Salt Lake City
RDU → SLC
Raleigh → San Francisco
RDU → SFO
Raleigh → St. Louis
RDU → STL
Raleigh → Tampa
RDU → TPA
Raleigh → Toronto
RDU → YYZ
Raleigh → Washington DC
RDU → IAD
More flights from Trenton (TTN)
13 routes
Trenton → Atlanta
TTN → ATL
Trenton → Charlotte
TTN → CLT
Trenton → Chicago
TTN → MDW
Trenton → Cincinnati
TTN → CVG
Trenton → Cleveland
TTN → CLE
Trenton → Detroit
TTN → DTW
Trenton → Fort Lauderdale
TTN → FLL
Trenton → Fort Myers
TTN → RSW
Trenton → Indianapolis
TTN → IND
Trenton → Nashville
TTN → BNA
Trenton → Orlando
TTN → MCO
Trenton → Raleigh
TTN → RDU
Trenton → Tampa
TTN → TPA
❓ Frequently asked questions — Raleigh to Trenton flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Raleigh,USA (RDU) and Trenton,USA (TTN) is approximately 600.07 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.