Delta Flight 5042 Deals & Information (2026/2027)

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Delta Flight 5042 Route Deals From $132

The cheapest prices found with in the last 7 days for return flights were $189 and $132 for one-way flights to Jacksonville Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 18 - Mon, Feb 23
LGA
LaGuardia
JAX
Jacksonville Intl.
$189 Roundtrip, found 6 days ago
$189
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 18 from LaGuardia to Jacksonville Intl., returning Mon, Feb 23, priced at $189 found 6 days ago
Wed, Feb 25 - Wed, Mar 4
LGA
LaGuardia
JAX
Jacksonville Intl.
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Delta flight, departing Wed, Feb 25 from LaGuardia to Jacksonville Intl., returning Wed, Mar 4, priced at $197 just found
Wed, Feb 18 - Mon, Feb 23
LGA
LaGuardia
JAX
Jacksonville Intl.
$199 Roundtrip, found 6 days ago
$199
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 18 from LaGuardia to Jacksonville Intl., returning Mon, Feb 23, priced at $199 found 6 days ago
Fri, Feb 27 - Mon, Mar 2
LGA
LaGuardia
JAX
Jacksonville Intl.
$202 Roundtrip, found 4 hours ago
$202
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Feb 27 from LaGuardia to Jacksonville Intl., returning Mon, Mar 2, priced at $202 found 4 hours ago
Wed, Feb 25 - Wed, Mar 4
LGA
LaGuardia
JAX
Jacksonville Intl.
$217 Roundtrip, just found
$217
Roundtrip
just found
Select Delta flight, departing Wed, Feb 25 from LaGuardia to Jacksonville Intl., returning Wed, Mar 4, priced at $217 just found

Frequently asked questions

What route does flight number DL5042 take?
DL5042 is used on a range of routes. Mostly, DL5042 flies straight from TYS to Detroit Metropolitan Wayne County Airport (DTW). If you have a ticket on this route, you'll be airborne for 1 hour and 40 minutes.
What kind of plane is on flight number DL5042?
It's likely you'll be on board the Bombardier CRJ900 if you're going from Knoxville, TN Airport (TYS-McGhee Tyson) to Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County), the most popular route for flight number DL5042.
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 DL5042 flight with Travelocity, please visit our Customer Service Portal.