Delta Flight 2688 Deals & Information (2025/2026)

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Delta Flight 2688 Route Deals From $124

The cheapest prices found with in the last 7 days for return flights were $226 and $124 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 7 - Sun, Nov 9
MSP
Minneapolis - St. Paul Intl.
PHL
Philadelphia Intl.
$226 Roundtrip, found 7 hours ago
$226
Roundtrip
found 7 hours ago
Select Delta flight, departing Fri, Nov 7 from Minneapolis - St. Paul Intl. to Philadelphia Intl., returning Sun, Nov 9, priced at $226 found 7 hours ago
Sat, Oct 4 - Mon, Oct 6
MSP
Minneapolis - St. Paul Intl.
PHL
Philadelphia Intl.
$242 Roundtrip, found 5 hours ago
$242
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Oct 4 from Minneapolis - St. Paul Intl. to Philadelphia Intl., returning Mon, Oct 6, priced at $242 found 5 hours ago
Fri, Nov 7 - Sun, Nov 9
MSP
Minneapolis - St. Paul Intl.
PHL
Philadelphia Intl.
$247 Roundtrip, found 7 hours ago
$247
Roundtrip
found 7 hours ago
Select Delta flight, departing Fri, Nov 7 from Minneapolis - St. Paul Intl. to Philadelphia Intl., returning Sun, Nov 9, priced at $247 found 7 hours ago

Frequently asked questions

What route does flight number DL2688 take?
Flight number DL2688 flies directly from MKE to Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County). During this trip, expect to be in the air for 1 hour and 6 minutes. Book ahead to secure your preferred seat.
What kind of plane is on flight number DL2688?
The Boeing 737-800 is the aircraft model most commonly used for flight number DL2688. This flight nearly always heads off from General Mitchell Intl. Airport (MKE) and comes in to land at DTW.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL2688 flight with Travelocity, please visit our Customer Service Portal.