Route guide

Detroit to Box Elder (DTW-RAP): Nonstop Upgrade & Award Space

Delta Air Lines flies nonstop from Detroit (DTW) to Box Elder (RAP) just twice a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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2
Nonstop flights a week
999 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every DTW to RAP departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Detroit to Box Elder to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each DTW to RAP departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DTW to RAP on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Detroit to Box Elder nonstop

Carriers operating DTW to RAP nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Delta Air Lines
See DTW to RAP on the interactive map →

Frequently asked questions about DTW to RAP

How far is Box Elder from Detroit?
DTW to RAP covers about 999 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from DTW to RAP?
Delta Air Lines is currently the only airline flying DTW to RAP nonstop. 2LNR tracks confirmed upgrade and award space on every Delta Air Lines departure.
How often does DTW to RAP operate?
The nonstop currently runs twice a week, on Delta Air Lines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on DTW to RAP?
Open the DTW to RAP calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Detroit to Box Elder route, and 2LNR will notify you when space opens. It's free to start.

Never miss DTW to RAP upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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