Delta Flight DL1691 Deals & Information (2025/2026)

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Delta Flight 1691 Route Deals From $172

The cheapest prices found with in the last 7 days for return flights were $239 and $172 for one-way flights to Orlando Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL1691 take?
DL1691 is used on multiple routes. Typically, DL1691 flies directly from Miami Intl. Airport (MIA) to BOS. If this is your route, you'll be up above the clouds for 3 hours and 22 minutes.
What kind of plane is on flight number DL1691?
There's a good chance you'll be taking off on a Boeing 737-800 if you're flying from Miami, FL Airport (MIA-Miami Intl.) to Logan Intl. Airport, one of a few routes used for flight number DL1691.
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 DL1691 flight with Travelocity, please visit our Customer Service Portal.