$162+ Cheap flights from Baltimore to Trenton, NJ (BWI - TTN)
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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TTN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore 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
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.Cheap flight deals from Baltimore to Trenton
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to TrentonExplore the most affordable flight options available from Baltimore to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Baltimore to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kissandfly.com deal was found by Cheapflights users on 9/6. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:25 pm -
2 stops21h 17m
Sun 10/47:05 pm -
2 stops21h 41m
Deal found 9/6![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/99:52 pm -
1 stop21h 02m
Fri 10/167:39 pm -
1 stop12h 41m
Deal found 9/9![Frontier logo]()
$417
This Frontier deal was found by Cheapflights users on 9/9. 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 10/18:25 am -
1 stop6h 46m
Mon 10/57:39 pm -
1 stop12h 52m
Deal found 9/9![Frontier logo]()
$499
This Expedia deal was found by Cheapflights users on 9/10. 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 10/249:15 am -
1 stop9h 39m
Sun 10/257:39 pm -
1 stop12h 41m
Deal found 9/10![Frontier logo]()
$561
This Frontier deal was found by Cheapflights users on 9/8. 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 10/18:25 am -
1 stop6h 46m
Thu 10/17:39 pm -
1 stop12h 52m
Deal found 9/8![Frontier logo]()
$598
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:25 am -
1 stop6h 46m
Sun 10/47:39 pm -
1 stop12h 52m
Deal found 9/6![Frontier logo]()
$608
This Frontier deal was found by Cheapflights users on 9/5. 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.
Fri 11/2011:20 am -
1 stop9h 37m
Sun 11/229:52 pm -
1 stop12h 35m
Deal found 9/5![Frontier logo]()
$649
This Frontier deal was found by Cheapflights users on 9/5. 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 9/2112:25 pm -
1 stop7h 34m
Fri 9/257:39 pm -
1 stop12h 52m
Deal found 9/5![Frontier logo]()
$723
This Frontier deal was found by Cheapflights users on 9/7. 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 11/2511:20 am -
1 stop9h 37m
Sun 11/299:52 pm -
1 stop12h 35m
Deal found 9/7![Frontier logo]()
$764
This Travelocity deal was found by Cheapflights users on 9/7. 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 9/248:25 am -
1 stop6h 46m
Sat 9/267:39 pm -
1 stop12h 52m
Deal found 9/7![Frontier logo]()
$773
This Expedia deal was found by Cheapflights users on 9/8. 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.
Mon 9/2112:25 pm -
1 stop7h 34m
Wed 9/237:39 pm -
1 stop12h 52m
Deal found 9/8![Frontier logo]()
$843
Best flights from Baltimore to TrentonDiscover carefully curated flight deals from Baltimore to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Baltimore to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/99:52 pm -
1 stop21h 02m
Fri 10/167:39 pm -
1 stop12h 41m
Deal found 9/9![Frontier logo]()
$417
This Frontier deal was found by Cheapflights users on 9/9. 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 10/18:25 am -
1 stop6h 46m
Mon 10/57:39 pm -
1 stop12h 52m
Deal found 9/9![Frontier logo]()
$499
This Expedia deal was found by Cheapflights users on 9/10. 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 10/249:15 am -
1 stop9h 39m
Sun 10/257:39 pm -
1 stop12h 41m
Deal found 9/10![Frontier logo]()
$561
This Frontier deal was found by Cheapflights users on 9/8. 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 10/18:25 am -
1 stop6h 46m
Thu 10/17:39 pm -
1 stop12h 52m
Deal found 9/8![Frontier logo]()
$598
This Orbitz deal was found by Cheapflights users on 9/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:25 am -
1 stop11h 34m
Sat 10/37:39 pm -
1 stop12h 52m
Deal found 9/7![Frontier logo]()
$598
This Frontier deal was found by Cheapflights users on 9/5. 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.
Fri 11/2011:20 am -
1 stop9h 37m
Sun 11/229:52 pm -
1 stop12h 35m
Deal found 9/5![Frontier logo]()
$649
This Frontier deal was found by Cheapflights users on 9/7. 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 11/2511:20 am -
1 stop9h 37m
Sun 11/299:52 pm -
1 stop12h 35m
Deal found 9/7![Frontier logo]()
$764
This Travelocity deal was found by Cheapflights users on 9/7. 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 9/248:25 am -
1 stop6h 46m
Sat 9/267:39 pm -
1 stop12h 52m
Deal found 9/7![Frontier logo]()
$773
Last-minute flights from Baltimore to TrentonDiscover last-minute flight deals from Baltimore to Trenton. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Trenton. Data last updated September 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:25 am -
1 stop6h 46m
Sat 9/197:39 pm -
1 stop12h 52m
Deal found 9/6![Frontier logo]()
$873
This Frontier deal was found by Cheapflights users on 9/7. 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 9/199:27 am -
1 stop9h 15m
Sun 9/207:39 pm -
1 stop12h 52m
Deal found 9/7![Frontier logo]()
$863
This Frontier deal was found by Cheapflights users on 9/5. 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 9/2112:25 pm -
1 stop7h 34m
Fri 9/257:39 pm -
1 stop12h 52m
Deal found 9/5![Frontier logo]()
$723
This Expedia deal was found by Cheapflights users on 9/8. 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.
Mon 9/2112:25 pm -
1 stop7h 34m
Wed 9/237:39 pm -
1 stop12h 52m
Deal found 9/8![Frontier logo]()
$843
This Travelocity deal was found by Cheapflights users on 9/7. 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 9/248:25 am -
1 stop6h 46m
Sat 9/267:39 pm -
1 stop12h 52m
Deal found 9/7![Frontier logo]()
$773
This Kissandfly.com deal was found by Cheapflights users on 9/6. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:25 pm -
2 stops21h 17m
Sun 10/47:05 pm -
2 stops21h 41m
Deal found 9/6![Multiple Airlines logo]()
$401
This Frontier deal was found by Cheapflights users on 9/9. 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 10/18:25 am -
1 stop6h 46m
Mon 10/57:39 pm -
1 stop12h 52m
Deal found 9/9![Frontier logo]()
$499
This Frontier deal was found by Cheapflights users on 9/8. 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 10/18:25 am -
1 stop6h 46m
Thu 10/17:39 pm -
1 stop12h 52m
Deal found 9/8![Frontier logo]()
$598
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:25 am -
1 stop6h 46m
Sun 10/47:39 pm -
1 stop12h 52m
Deal found 9/6![Frontier logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/99:52 pm -
1 stop21h 02m
Fri 10/167:39 pm -
1 stop12h 41m
Deal found 9/9![Frontier logo]()
$417
This Expedia deal was found by Cheapflights users on 9/10. 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 10/249:15 am -
1 stop9h 39m
Sun 10/257:39 pm -
1 stop12h 41m
Deal found 9/10![Frontier logo]()
$561
One-way flights from Baltimore to TrentonSearch for one-way flight options from Baltimore to Trenton. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Baltimore to Trenton. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 9/261:55 pm -
1 stop21h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$162
This Frontier deal was found by Cheapflights users on 9/9. 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 11/29:12 am -
1 stop10h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 9/9. 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 10/319:15 am -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$238
This Frontier deal was found by Cheapflights users on 9/8. 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 11/269:59 pm -
1 stop12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$248
This Frontier deal was found by Cheapflights users on 9/8. 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 10/18:25 am -
1 stop6h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$257
This Frontier deal was found by Cheapflights users on 9/9. 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 10/299:15 am -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$284
This Frontier deal was found by Cheapflights users on 9/5. 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.
Tue 11/249:59 pm -
1 stop12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$292
This Frontier deal was found by Cheapflights users on 9/9. 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.
Sun 11/19:15 am -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$312
This Frontier deal was found by Cheapflights users on 9/9. 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 10/309:12 am -
1 stop10h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$324
This Frontier deal was found by Cheapflights users on 9/9. 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 9/248:25 am -
1 stop6h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$382
This Frontier deal was found by Cheapflights users on 9/8. 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 11/2511:20 am -
1 stop9h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$447
Find flight deals from Baltimore to Trenton
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $401 (Kissandfly.com) |
One-way from | $162 (Kiwi.com) |
Popular in | August |
Cheapest in | November |
Average price | $254 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Baltimore to Trenton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Sat 9/26
1:55 pm-11:23 am
1 stop21h 28m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Sat 10/31
9:15 am-7:15 pm
1 stop10h 00m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$238
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Tue 11/24
9:59 pm-10:34 am
1 stop12h 35m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Thu 11/26
9:59 pm-10:34 am
1 stop12h 35m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Fri 10/30
9:12 am-7:15 pm
1 stop10h 03m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$324
Quickest round-trip
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Thu 9/24
8:25 am-3:11 pm
1 stop6h 46m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$382
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Fri 10/9
9:52 pm-6:54 pm
1 stop21h 02m
Trenton-Mercer
Fri 10/16
7:39 pm-8:20 am
1 stop12h 41m
$417
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Sun 9/20
8:25 am-3:11 pm
1 stop6h 46m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$454
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Thu 10/1
8:25 am-3:11 pm
1 stop6h 46m
Trenton-Mercer
Mon 10/5
7:39 pm-8:31 am
1 stop12h 52m
$499
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Sat 10/24
9:15 am-6:54 pm
1 stop9h 39m
Trenton-Mercer
Sun 10/25
7:39 pm-8:20 am
1 stop12h 41m
$561
Showing 1-10 of 15 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Baltimore-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 Baltimore-Trenton, New Jersey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Trenton, New Jersey flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-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 Baltimore-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 Baltimore to Trenton
Have a flexible travel schedule? Discover the best time to fly to Trenton from Baltimore with our price prediction graph.
BWI-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 Baltimore to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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