Military benefits can depend on active status, orders, leisure travel, operating carrier and accepted bag dimensions. They should be checked on the airline’s current military policy page.
Why the answer can change
Do not subtract a waiver from every traveler or every bag. Keep service category and each eligible passenger separate in a comparison.
Check your own trip
- Start with the airline flying each leg, the fare you bought, and the dates on your ticket.
- Count bags for each traveler. Measure the packed outside of every bag, then find both the standard limit and the largest bag the airline will accept.
- Look up the bag fee, extra-piece fee, and any weight or size charge separately. If one amount is missing, you don’t have a complete total yet.
- Check the final price in the airline’s booking or check-in flow, and save the receipt.
Before you pay
Use the size and fee tools to put your bag details in one place. If we can’t confirm the full cost, they’ll tell you what still needs an airline quote.
For a worked example, read Why Your Bag Weight Alone Cannot Tell You the Total Fee.
Where this gets tricky
A published military benefit may differ between travel on orders and personal travel; some policies list the service member’s bags but not every companion’s.
Here’s what to check: Check the airline’s official military terms and do not upload identification or orders to this independent site.
Before you rely on a price
| Check | Why it can change the answer |
|---|---|
| Ticket and fare | A policy can depend on when a ticket was issued or changed, and on the exact fare brand. |
| Bag and owner | Piece number, three outside dimensions and the traveler’s own benefits can alter the charge. |
| Official confirmation | The airline checkout or service desk decides final acceptance, taxes and payment. |
Official sources and evidence
- Frontier Airlines: Bag options (official page read; checked 2026-10-31)
- Southwest Airlines: Optional Travel Charges (official page read; checked 2026-10-31)