Cheap First Class Flights from Philadelphia to Boston
PHL — BOS
Aug 17 — Aug 241
Round-trip
1 adult, First
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Find the latest flights to Boston in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on July 18, 2026.
Top Rated Airline | American Airlines |
|---|---|
No. of Airlines | 6 |
Arrival Airport | Boston Logan Intl Airport |
Find First Class flight deals from Philadelphia to Boston
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Cheapest first class flights to BostonExplore the most affordable first class flight options available to Boston. Find the lowest fares based on data from user searches, with prices last updated on July 18, 2026.
Explore the most affordable first class flight options available to Boston. Find the lowest fares based on data from user searches, with prices last updated on July 18, 2026.
This Delta deal was found by Cheapflights users on 7/13. 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 10/216:00 am
PHL
- BOS
Nonstop1h 26m
Delta
Sun 10/256:45 am
BOS
- PHL
Nonstop1h 43m
Delta
Deal found 7/13![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 7/15. 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 8/191:15 pm
PHL
- BOS
Nonstop1h 30m
Delta
Wed 8/265:20 pm
BOS
- PHL
Nonstop1h 55m
Delta
Deal found 7/15![Delta logo]()
$445
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 10/218:15 pm
PHL
- BOS
Nonstop1h 39m
American Airlines
Sun 10/258:22 am
BOS
- PHL
1 stop6h 32m
American Airlines
Deal found 7/13![American Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/77:45 pm
PHL
- BOS
1 stop4h 14m
United Airlines
Mon 8/107:27 pm
BOS
- PHL
1 stop3h 53m
United Airlines
Deal found 7/13![United Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 8/198:20 am
PHL
- BOS
1 stop8h 07m
United Airlines
Tue 8/252:28 pm
BOS
- PHL
1 stop4h 25m
United Airlines
Deal found 7/15![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 11/167:40 pm
PHL
- BOS
1 stop4h 00m
United Airlines
Thu 11/199:30 am
BOS
- PHL
1 stop4h 46m
United Airlines
Deal found 7/18![United Airlines logo]()
$783
Best first class flights to BostonDiscover carefully curated first class flight deals to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
Discover carefully curated first class flight deals to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2026.
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/77:45 pm
PHL
- BOS
1 stop4h 14m
United Airlines
Mon 8/107:27 pm
BOS
- PHL
1 stop3h 53m
United Airlines
Deal found 7/13![United Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 10/218:19 pm
PHL
- BOS
1 stop3h 37m
American Airlines
Sun 10/258:22 am
BOS
- PHL
1 stop6h 32m
American Airlines
Deal found 7/13![American Airlines logo]()
$722
This American Airlines deal was found by Cheapflights users on 7/16. 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 11/12:56 pm
PHL
- BOS
Nonstop1h 22m
American Airlines
Sun 11/810:05 am
BOS
- PHL
1 stop4h 45m
American Airlines
Deal found 7/16![American Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 8/1910:30 am
PHL
- BOS
1 stop4h 20m
United Airlines
Wed 8/266:00 am
BOS
- PHL
2 stops8h 21m
United Airlines
Deal found 7/15![United Airlines logo]()
$900
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 8/1910:30 am
PHL
- BOS
1 stop4h 20m
United Airlines
Tue 8/256:00 am
BOS
- PHL
2 stops8h 21m
United Airlines
Deal found 7/15![United Airlines logo]()
$900
This United Airlines deal was found by Cheapflights users on 7/16. 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 7/315:00 pm
PHL
- BOS
1 stop8h 14m
United Airlines
Sun 8/26:05 am
BOS
- PHL
2 stops8h 05m
United Airlines
Deal found 7/16![United Airlines logo]()
$994
This Delta deal was found by Cheapflights users on 7/13. 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.
Tue 7/286:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/13![Delta logo]()
$229
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/147:40 pm
PHL
- BOS
1 stop4h 19m
United Airlines
Deal found 7/17![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 7/14. 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 7/267:25 pm
PHL
- BOS
1 stop4h 34m
American Airlines
Deal found 7/14![American Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 7/14. 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.
Sat 8/17:10 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/14![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 7/13. 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.
Tue 9/157:50 pm
PHL
- BOS
Nonstop1h 50m
Delta
Deal found 7/13![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 7/14. 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 11/256:00 am
PHL
- BOS
Nonstop1h 35m
Delta
Deal found 7/14![Delta logo]()
$264
One-way first class flights to BostonSearch for one-way first class flight options to Boston. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
Search for one-way first class flight options to Boston. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This Delta deal was found by Cheapflights users on 7/13. 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.
Tue 7/286:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/13![Delta logo]()
$229
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 9/157:40 pm
PHL
- BOS
1 stop4h 14m
American Airlines
Deal found 7/13![American Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 7/287:18 am
PHL
- BOS
Nonstop1h 25m
American Airlines
Deal found 7/13![American Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 7/13. 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 8/66:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/13![Delta logo]()
$264
This KAYAK deal was found by Cheapflights users on 7/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:30 am
PHL
- BOS
Nonstop1h 28m
Delta
Deal found 7/16![Delta logo]()
$274
This United Airlines deal was found by Cheapflights users on 7/13. 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 9/46:56 pm
PHL
- BOS
1 stop6h 15m
United Airlines
Deal found 7/13![United Airlines logo]()
$284
Quickest first class flights to BostonExplore quickest first class flight options to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated July 18, 2026.
Explore quickest first class flight options to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated July 18, 2026.
This American Airlines deal was found by Cheapflights users on 7/16. 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 11/12:56 pm
PHL
- BOS
Nonstop1h 22m
American Airlines
Sun 11/810:05 am
BOS
- PHL
1 stop4h 45m
American Airlines
Deal found 7/16![American Airlines logo]()
$815
This Delta deal was found by Cheapflights users on 7/13. 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 10/216:00 am
PHL
- BOS
Nonstop1h 26m
Delta
Sun 10/256:45 am
BOS
- PHL
Nonstop1h 43m
Delta
Deal found 7/13![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 7/15. 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 8/191:15 pm
PHL
- BOS
Nonstop1h 30m
Delta
Wed 8/265:20 pm
BOS
- PHL
Nonstop1h 55m
Delta
Deal found 7/15![Delta logo]()
$445
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 10/218:15 pm
PHL
- BOS
Nonstop1h 39m
American Airlines
Sun 10/258:22 am
BOS
- PHL
1 stop6h 32m
American Airlines
Deal found 7/13![American Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 11/167:40 pm
PHL
- BOS
1 stop4h 00m
United Airlines
Thu 11/199:30 am
BOS
- PHL
1 stop4h 46m
United Airlines
Deal found 7/18![United Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/77:45 pm
PHL
- BOS
1 stop4h 14m
United Airlines
Mon 8/107:27 pm
BOS
- PHL
1 stop3h 53m
United Airlines
Deal found 7/13![United Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 7/287:18 am
PHL
- BOS
Nonstop1h 25m
American Airlines
Deal found 7/13![American Airlines logo]()
$239
This KAYAK deal was found by Cheapflights users on 7/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:30 am
PHL
- BOS
Nonstop1h 28m
Delta
Deal found 7/16![Delta logo]()
$274
This Delta deal was found by Cheapflights users on 7/13. 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.
Tue 7/286:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/13![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 7/13. 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 8/66:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/13![Delta logo]()
$264
This Delta deal was found by Cheapflights users on 7/14. 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 7/266:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/14![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 9/157:40 pm
PHL
- BOS
1 stop4h 14m
American Airlines
Deal found 7/13![American Airlines logo]()
$235
Travel insights for first class flights from Philadelphia to Boston
Get recent, data-driven insights about first class flights from Philadelphia to Boston including ideal travel times, pricing trends, and more.
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