$204+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TTN
Nov 6 — Nov 131
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
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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 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 October 7, 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 October 7, 2026.
This Mytrip deal was found by Cheapflights users on 10/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 am -
1 stop9h 39m
Fri 10/237:39 pm -
1 stop12h 41m
Deal found 10/3![Frontier logo]()
$404
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:12 pm -
2 stops21h 42m
Mon 10/267:39 pm -
2 stops20h 35m
Deal found 10/7![Frontier logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Thu 10/225:40 am -
2 stops12h 13m
Mon 10/2611:24 am -
1 stop9h 40m
Deal found 10/7![Multiple Airlines logo]()
$416
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:15 am -
1 stop9h 39m
Fri 10/308:01 pm -
1 stop12h 16m
Deal found 10/5![Frontier logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:41 pm -
2 stops20h 52m
Sat 11/78:01 pm -
1 stop12h 16m
Deal found 10/3![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:28 pm -
2 stops24h 47m
Thu 11/126:23 pm -
1 stop18h 38m
Deal found 10/6![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 am -
2 stops28h 19m
Sun 11/299:52 pm -
1 stop12h 35m
Deal found 10/5![Frontier logo]()
$524
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:45 am -
2 stops13h 30m
Thu 11/128:01 pm -
2 stops20h 43m
Deal found 10/6![Frontier logo]()
$531
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 October 7, 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 October 7, 2026.
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:12 pm -
2 stops21h 42m
Mon 10/267:39 pm -
2 stops20h 35m
Deal found 10/7![Frontier logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Thu 10/225:40 am -
2 stops12h 13m
Mon 10/2611:24 am -
1 stop9h 40m
Deal found 10/7![Multiple Airlines logo]()
$416
This Mytrip deal was found by Cheapflights users on 10/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 am -
1 stop9h 39m
Fri 10/237:39 pm -
2 stops21h 08m
Deal found 10/3![Frontier logo]()
$419
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:15 am -
1 stop9h 39m
Fri 10/308:01 pm -
1 stop12h 16m
Deal found 10/5![Frontier logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 am -
2 stops28h 19m
Sun 11/299:52 pm -
1 stop12h 35m
Deal found 10/5![Frontier logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:12 am -
1 stop10h 03m
Thu 11/128:01 pm -
1 stop12h 16m
Deal found 10/6![Frontier logo]()
$539
This Frontier deal was found by Cheapflights users on 10/3. 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.
Sat 10/249:15 am -
1 stop9h 39m
Mon 10/2611:24 am -
1 stop9h 40m
Deal found 10/3![Frontier logo]()
$600
This Frontier deal was found by Cheapflights users on 10/7. 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.
Sun 11/19:12 am -
1 stop10h 03m
Sun 11/158:01 pm -
1 stop12h 16m
Deal found 10/7![Frontier logo]()
$657
This Mytrip deal was found by Cheapflights users on 10/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 am -
2 stops14h 42m
Sat 11/2811:19 am -
1 stop13h 24m
Deal found 10/4![Frontier logo]()
$662
This Expedia deal was found by Cheapflights users on 10/2. 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.
Fri 10/239:15 am -
1 stop9h 39m
Sun 10/257:39 pm -
1 stop12h 41m
Deal found 10/2![Frontier logo]()
$665
Last-minute flights from Baltimore to TrentonDiscover last-minute flight deals from Baltimore to Trenton. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Trenton. Data last updated October 7, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 am -
1 stop9h 39m
Fri 10/237:39 pm -
1 stop12h 41m
Deal found 10/3![Frontier logo]()
$404
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:12 pm -
2 stops21h 42m
Mon 10/267:39 pm -
2 stops20h 35m
Deal found 10/7![Frontier logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Thu 10/225:40 am -
2 stops12h 13m
Mon 10/2611:24 am -
1 stop9h 40m
Deal found 10/7![Multiple Airlines logo]()
$416
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:15 am -
1 stop9h 39m
Fri 10/308:01 pm -
1 stop12h 16m
Deal found 10/5![Frontier logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:41 pm -
2 stops20h 52m
Sat 11/78:01 pm -
1 stop12h 16m
Deal found 10/3![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:28 pm -
2 stops24h 47m
Thu 11/126:23 pm -
1 stop18h 38m
Deal found 10/6![Multiple Airlines logo]()
$494
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:45 am -
2 stops13h 30m
Thu 11/128:01 pm -
2 stops20h 43m
Deal found 10/6![Frontier logo]()
$531
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 am -
2 stops28h 19m
Sun 11/299:52 pm -
1 stop12h 35m
Deal found 10/5![Frontier logo]()
$524
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 October 7, 2026.
Search for one-way flight options from Baltimore to Trenton. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:09 pm -
1 stop14h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$204
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 am -
1 stop9h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$246
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 October 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $404 (Mytrip) |
One-way from | $204 (Mytrip) |
Popular in | September |
Cheapest in | December |
Average price | $299 |
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 October 7, 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
Mon 11/23
8:09 pm-10:34 am
1 stop14h 25m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
Quickest round-trip
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Mon 10/19
9:15 am-6:54 pm
1 stop9h 39m
Trenton-Mercer
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$246
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Thu 10/22
9:12 pm-6:54 pm
2 stops21h 42m
Trenton-Mercer
Mon 10/26
7:39 pm-4:14 pm
2 stops20h 35m
$409
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Thu 10/22
5:40 am-5:53 pm
2 stops12h 13m
Trenton-Mercer
Mon 10/26
11:24 am-9:04 pm
1 stop9h 40m
$416
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Mon 10/19
9:15 am-6:54 pm
1 stop9h 39m
Trenton-Mercer
Fri 10/23
7:39 pm-4:47 pm
2 stops21h 08m
$419
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Fri 10/23
9:15 am-6:54 pm
1 stop9h 39m
Trenton-Mercer
Fri 10/30
8:01 pm-8:17 am
1 stop12h 16m
$423
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Wed 11/25
6:15 am-10:34 am
2 stops28h 19m
Trenton-Mercer
Sun 11/29
9:52 pm-10:27 am
1 stop12h 35m
$524
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Thu 11/5
9:12 am-7:15 pm
1 stop10h 03m
Trenton-Mercer
Thu 11/12
8:01 pm-8:17 am
1 stop12h 16m
$539
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Sat 10/24
9:15 am-6:54 pm
1 stop9h 39m
Trenton-Mercer
Mon 10/26
11:24 am-9:04 pm
1 stop9h 40m
$600
BaltimoreTrenton
BWI Baltimore/Washington - TTN Trenton-Mercer
BWITTN
Baltimore/Washington
Sun 11/1
9:12 am-7:15 pm
1 stop10h 03m
Trenton-Mercer
Sun 11/15
8:01 pm-8:17 am
1 stop12h 16m
$657
Showing 1-10 of 12 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.
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