✓ Policy web-verified 2026-06-20
Here is the thing Delta does that most US carriers don’t: on its cheapest fare — now branded Main Basic (Delta dropped the “Basic Economy” name in 2025; standard economy is “Main Classic”) — you still get a full-size carry-on AND a personal item for free. No paying to put a bag in the overhead, unlike United or American Basic Economy. The carry-on limit is the usual US 22 x 14 x 9 in (56 x 35 x 23 cm), no published weight cap on most flights.
What Main Basic strips is the checked bag — but only on some routes. Don’t blanket-assume you have to pay: Delta includes one free checked bag on its cheapest fare on long-haul routes to Asia and Australia (transpacific). It is on domestic, transatlantic to Europe, and South America that Main Basic charges for every checked piece. Know your region before you book a deal fare.
Quick facts
| Free personal item | Under-seat, no published dimension cap |
| Free carry-on | 22 x 14 x 9 in (56 x 35 x 23 cm), all fares incl. Main Basic |
| Cheapest fare name | Main Basic (rebranded from Basic Economy in 2025) |
| Checked bag — domestic | Not included; ~$45 first / $55 second each way |
| Checked bag — to Europe/S. America | Not included on Main Basic; ~$75 first each way |
| Checked bag — to Asia/Australia | 1 checked bag included even on Main Basic |
| Checked weight limit | 50 lb (23 kg), 62 linear in (157 cm) |
| Free-bag shortcut | Delta Amex card = 1 free checked bag even on Main Basic |
Cabin bag & personal item
| Item | Allowance |
|---|---|
| Personal item | Purse, laptop bag or small backpack under the seat — included on every fare including Main Basic. No published dimensions. |
| Carry-on bag | 22 x 14 x 9 in (56 x 35 x 23 cm) including handles/wheels. Free on all fares including Main Basic; no weight limit on most routes. |
Checked baggage & fees
| Standard checked allowance | Up to 50 lb (23 kg) and 62 linear in (157 cm) per bag |
| First bag — domestic | ~$45 USD each way (Main / Main Basic without elite status or Amex card) |
| Second bag — domestic | ~$55 USD each way |
| First bag — to Europe / South America | ~$75 USD each way on Main Basic |
| To Asia / Australia (long-haul) | 1 checked bag included on Main Basic; extra bag fees apply above that |
| Overweight 51-70 lb (24-32 kg) | Additional fee, roughly $100+ per bag |
| Oversize 63-115 linear in | Additional fee, roughly $100-200+ per bag |
Baggage by region & route
Checked-bag inclusion on the cheapest fare can depend on where you fly, not just the fare name. Here is what the lowest fare includes by route:
| Route / region | Cheapest fare includes |
|---|---|
| US domestic | No checked bag (~$45 first bag each way) |
| To Europe (transatlantic) | No checked bag (~$75 first bag each way) |
| To South America | No checked bag (~$75 first bag each way) |
| To Africa / Middle East | No checked bag; fees apply |
| To Asia (transpacific) | 1 checked bag included |
| To Australia | 1 checked bag included |
What each fare includes
| Fare | Personal | Cabin | Checked |
|---|---|---|---|
| Main Basic | Yes | Yes | Paid (free to Asia/Australia) |
| Main Classic | Yes | Yes | Paid (free to Asia/Australia) |
| Main Extra | Yes | Yes | Paid (free to Asia/Australia) |
| Comfort+ | Yes | Yes | Paid; free on most int'l long-haul |
| First / Delta One | Yes | Yes | 1-2 bags included |
What you actually get on a cheap fare
On a cheap Delta deal fare, the carry-on is yours for free — the question is the checked bag, and the answer depends entirely on where you’re flying. Book a Main Basic deal to Tokyo, Seoul or Sydney and you’ll get one checked bag thrown in at no extra cost — that fare is genuinely fully-loaded for most travelers. Book the same Main Basic fare to London, Paris or São Paulo and you’ll arrive at the airport to a ~$75-each-way checked-bag bill — roughly $150 round-trip you didn’t see at checkout.
So budget by route. Transatlantic or domestic deal fare and you need a bag? Add ~$45 (domestic) to ~$75 (Europe/S. America) each way — and pay it online before the airport, where the desk price is higher. Travel carry-on only and Delta’s cheapest fare is one of the better-value Basic products in the US market because the overhead bag is never charged. The cheat code: a Delta co-branded American Express card includes a free checked bag on Main Basic, which pays for itself fast on a transatlantic trip.
Oversize, sports & special items
Sports equipment and instruments ride as checked baggage: standard bags up to 50 lb / 62 in count toward your allowance, while items over those limits (skis, golf clubs, bikes, larger instruments) attract overweight/oversize fees of roughly $100-300 depending on the item and route. A small instrument that fits 22 x 14 x 9 in can go in the cabin as your carry-on; a larger one needs a purchased seat. Mobility aids and one bag of medical equipment fly free.
2025/2026 change: Delta retired the “Basic Economy” label and rebranded its fare ladder — the cheapest fare is now Main Basic, standard economy is Main Classic, and the flexible tier is Main Extra. The baggage rules carried over largely unchanged, including the regional split where transpacific Main Basic still includes a checked bag while transatlantic does not. Domestic first-bag fees sit around $45 each way.
Frequently asked questions
Does Delta Main Basic include a carry-on bag?
Yes. Unlike United or American Basic Economy, Delta Main Basic includes both a full-size carry-on (22 x 14 x 9 in / 56 x 35 x 23 cm) and a personal item for free on every route.
Does Delta's cheapest fare include a checked bag?
It depends on the region. Main Basic includes one free checked bag on long-haul routes to Asia and Australia, but charges for checked bags on domestic, transatlantic-to-Europe, and South America routes.
How much is a checked bag on Delta to Europe on a Basic fare?
On Main Basic to Europe, the first checked bag runs roughly $75 USD each way (about $150 round-trip). Pay online before the airport, where the price is higher.
What is Delta's domestic checked bag fee in 2026?
Roughly $45 each way for the first bag and $55 for the second on Main and Main Basic fares, for bags up to 50 lb (23 kg). Elite status and Delta Amex cards waive it.
What changed with Delta Basic Economy in 2025?
Delta retired the “Basic Economy” name and rebranded its cheapest fare as Main Basic, with Main Classic for standard economy and Main Extra for the flexible tier. Baggage rules carried over largely unchanged.
What is the weight limit for a Delta checked bag?
Standard checked bags must be under 50 lb (23 kg) and 62 linear inches (157 cm). Bags 51-70 lb or oversize incur additional overweight/oversize fees of roughly $100+.
How can I get a free checked bag on a Delta Basic fare?
Hold an eligible Delta co-branded American Express card — it includes a free first checked bag even on Main Basic, plus priority boarding. It pays for itself quickly on transatlantic trips.
Is there a weight limit on Delta carry-on bags?
On most domestic and US-originating routes Delta does not enforce a carry-on weight limit, only the 22 x 14 x 9 in size. Some international stations weigh carry-ons, so pack reasonably.
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