How long does a stop have to be to qualify as a stopover?

Under IATA standards, a stop qualifies as a stopover when it exceeds 24 hours on international routes, 4 hours on U.S. domestic flights, or 12 hours on U.S. domestic segments that are part of an international itinerary. Below these thresholds, the pause is classified as a layover or standard connection.

Are stopovers allowed on corporate travel itineraries?

Most corporate policies permit stopovers when there's a clear operational or cost justification—such as a regional meeting in the connecting city or a long-haul fatigue provision. Navan lets travel managers configure approval rules so stopovers above a defined cost or duration threshold automatically route to a manager before the ticket is issued.

What is the difference between a voluntary and involuntary stopover?

A voluntary stopover is planned by the traveler or company—for example, scheduling meetings in an intermediate city before continuing. An involuntary stopover is caused by the carrier: a canceled flight or severe delay that forces an overnight stay. In the involuntary case, the carrier is generally responsible for accommodation and meal costs.

Do stopovers cost extra on airline tickets?

It depends on the fare. Some full-service carrier fares permit one free stopover on international round-trips. Budget fares typically prohibit stopovers or charge an additional stopover fee. Travelers should review fare rules before adding a planned stop, as unexpected stopover charges can push an itinerary out of travel policy.

Can a stopover help reduce jet lag on long-haul business trips?

A planned stopover in an intermediate time zone can reduce the acute effects of crossing many time zones in one journey. For cross-Pacific or Europe-to-Asia-Pacific routes, an intermediate stop allows gradual time zone adjustment, often resulting in better focus and productivity at the final destination compared to continuous direct routing.

How does a travel management platform handle stopover approvals?

A travel management platform like Navan can apply policy rules at the point of booking: flagging itineraries with stopovers above an approved cost or duration threshold and routing them to a manager for authorization. This reduces the risk of out-of-policy extended routings being ticketed without oversight, keeping T&E spend under control.

What is a Stopover? Definition & Guide

Stopover

A planned break in a journey at an intermediate point before reaching the final destination, where travel is interrupted long enough for the traveler to exit the airport, clear immigration, and spend time in the connecting city. Under IATA standards, a stop qualifies as a stopover when it exceeds 24 hours on international routes or 4 hours on domestic U.S. flights.

Victoria Landsmann

•June 11, 2026•

6 minute read

Key Takeaways

A stopover is a planned break in a journey at an intermediate point, where travel is interrupted for an extended period before the traveler continues to their final destination. IATA standards define a stopover as a break exceeding 24 hours on international routes or 4 hours on domestic U.S. flights, distinguishing it from a standard connection.

IATA classifies a stop as a stopover when it exceeds 24 hours on international routes or 4 hours on domestic U.S. flights (12 hours for U.S. domestic segments within an international itinerary) [1].
A stopover requires travelers to collect and re-check baggage, clear immigration, and arrange their own accommodation, unlike a layover where passengers remain in the transit zone.
Business travelers use stopovers to schedule regional meetings, recover from jet lag on long-haul routes, or divide an extended multi-segment journey into manageable stages.
Corporate policies often require manager approval for stopovers that add hotel and meal expenses compared to a direct routing alternative.
Navan's policy automation flags stopover itineraries for manager review before booking, keeping multi-city trips within approved spend parameters.

What is a Stopover?

A stopover is an intentional interruption of a journey at an intermediate city, where the traveler leaves the airport and spends an extended period before continuing to the final destination. It differs from a standard connection in both duration and the obligations it places on the traveler.

The International Air Transport Association (IATA) provides the aviation industry's standard threshold for when a break qualifies as a stopover [1]:

International routes: A stop exceeding 24 hours
U.S. domestic routes: A stop exceeding 4 hours
U.S. domestic segments within an international itinerary: A stop exceeding 12 hours

Crossing any of these thresholds changes how the ticket is structured, how baggage is handled, and whether a stopover charge applies. On most itineraries, the fare rules attached to the ticket determine whether an intermediate stop is classified as a permitted stopover, a prohibited stopover, or a chargeable one.

Stopovers are most common on long-haul international itineraries. A traveler flying from Chicago to Cape Town might stop in London for 48 hours, conducting business meetings and recovering from the transatlantic leg before continuing south. Under IATA's definition, that 48-hour break is a stopover, not a layover.

What is the Difference Between a Stopover and a Layover?

A layover and a stopover both describe pauses in a journey, but they carry distinct meanings with practical consequences for business travelers.

A layover is a short, transit-only break between connecting flights. Travelers typically remain in the airport's secure zone, don't collect baggage, and don't need accommodation. The minimum connection time at a given airport sets the lower limit for how brief a layover can safely be.

A stopover, by contrast, is a planned, extended stay. The traveler exits the airport, may clear immigration and customs, collects baggage, and arranges ground transport and lodging. The distinction also matters for ticketing: on some full-service international fares, one stopover is permitted at no extra charge. On budget fares, stopovers are typically prohibited or trigger an additional fee.

Before building a stopover into a travel itinerary, checking the fare rules for each ticketed segment is worth the few minutes it takes. The consequences of an unintentional stopover (a missed connection or an unexpected baggage reclaim requirement) can disrupt a tightly scheduled business trip.

How Stopovers Work in Business Travel

Stopovers serve a few distinct purposes in corporate travel. The most common is fatigue management on long-haul routes. Flights spanning more than 10 hours of continuous travel can impair focus and decision-making on arrival. A deliberate stopover at an intermediate hub gives travelers time to sleep, eat, and adjust to the local time zone before the final leg, reducing the productivity loss associated with severe jet lag.

The second common use is operational efficiency. A regional sales lead based in Paris traveling to clients in Singapore and Jakarta can build in working stopovers at each city, holding meetings without booking separate outbound flights. Provided the hotel and meal costs at each stop remain below what separate trips would cost, the arrangement delivers measurable value.

Airlines occasionally formalize this through stopover programs, waiving extra charges or including a subsidized hotel night in the connecting city. Some corporate travel programs negotiate access to these benefits as part of preferred carrier agreements.

Stopovers also affect duty of care obligations. Once a traveler exits the secure zone in an intermediate country, the company's risk management responsibilities apply for the full duration of the stay, not just the flight segments. This includes location tracking, emergency assistance access, and travel advisories for the stopover city.

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Corporate Travel Policy Considerations

Most managed travel programs treat stopovers as an exception requiring justification rather than a standard routing option. Travel policy compliance guidelines typically direct employees toward the most cost-effective route, and a stopover adding two nights of accommodation may not meet that standard without a documented business reason.

Corporate travel policies commonly address stopovers through one or more of these mechanisms:

Pre-approval requirement: Itineraries with stopovers above a defined duration or cost threshold route to a manager before booking.
Cost comparison rule: Stopovers are permitted when the combined extended routing cost (flights, hotel, and meals) doesn't exceed the most direct alternative.
Long-haul fatigue exception: Overnight stopovers are permitted for flights exceeding a set duration (commonly 10 or more hours), recognizing rest as a legitimate operational need.
Involuntary stopover reimbursement: When a carrier-caused disruption forces an unplanned overnight, accommodation costs are reimbursable regardless of standard policy thresholds.

The GBTA's State of Corporate Travel Policies: U.S. and Canada 2025 found that nearly one-third of travel managers (32%) describe their company's travel policy as stricter than it was previously, reflecting a broader move toward structured, pre-approved itineraries [2].

Navan's automated policy controls let travel managers configure stopover thresholds, route extended itineraries to managers for pre-booking approval, and monitor out-of-policy extended routings across the program, keeping duty-of-care and cost-control requirements intact.

When Should You Use a Direct Route Instead?

A stopover delivers value when the intermediate city has operational relevance, when airfare savings clearly exceed added accommodation costs, or when traveler fatigue makes continuous routing inadvisable on very long journeys. Outside these conditions, a direct route is usually the better choice.

Direct routing removes baggage re-checking, additional security screening, and ground logistics in a connecting city. It also reduces exposure to missed connections when a traveler's schedule depends on a reliable return. A stopover saving $200 in airfare but adding $350 in hotel and meals delivers negative net value. A well-configured policy should catch this before the ticket is issued.

Some employees explore stopovers as an opportunity to add personal time to a work trip, which edges into bleisure travel territory. Whether this is permitted depends on a company's policy rules for expense segregation, personal-day additions, and duty-of-care coverage for the personal portion of the trip.

For travel managers building or updating a managed travel program, a travel policy template can serve as a starting framework for stopover approval workflows, involuntary stopover reimbursements, and long-haul fatigue provisions.

Layover: A brief connection between flights where the traveler remains in the airport's transit zone. Unlike a stopover, a layover doesn't require baggage reclaim, immigration clearance, or accommodation arrangements.

Minimum Connection Time: The shortest interval an airport permits between connecting flights on a single itinerary. Dropping below this threshold creates a missed-connection risk that may force an unintended overnight stay.

Duty of Care: The employer's obligation to protect employee safety during business travel. Stopovers extend duty-of-care responsibilities to the intermediate city for the full duration of the stay.

Open-Jaw Ticket: A fare structure where the outbound and return legs don't share the same city. Often confused with stopovers, but an open-jaw involves a surface segment rather than a continued air journey.

Bleisure Travel: The practice of combining a business trip with personal leisure time. Stopovers sometimes function as a bleisure mechanism, adding a personal day in a connecting city alongside the work portion of a trip.

Sources

[1] International Air Transport Association (IATA), aviation standards and definitions, https://www.iata.org/

[2] Global Business Travel Association (GBTA), "The State of Corporate Travel Policies: U.S. and Canada 2025," March 2025, https://gbta.org/corporate-travel-policies-strengthen-modernize-and-embrace-ai%E2%94%80while-opportunities-remain-for-improving-accessibility-policy-clarity-and-compliance/

Frequently Asked Questions About Stopovers

A layover is a brief transit connection between flights where passengers remain in the airport's secure zone. A stopover is a longer break—exceeding 24 hours on international routes or 4 hours on U.S. domestic flights under IATA standards—where the traveler exits the airport, clears customs, and arranges accommodation.
Under IATA standards, a stop qualifies as a stopover when it exceeds 24 hours on international routes, 4 hours on U.S. domestic flights, or 12 hours on U.S. domestic segments that are part of an international itinerary. Below these thresholds, the pause is classified as a layover or standard connection.
Most corporate policies permit stopovers when there's a clear operational or cost justification—such as a regional meeting in the connecting city or a long-haul fatigue provision. Navan lets travel managers configure approval rules so stopovers above a defined cost or duration threshold automatically route to a manager before the ticket is issued.
A voluntary stopover is planned by the traveler or company—for example, scheduling meetings in an intermediate city before continuing. An involuntary stopover is caused by the carrier: a canceled flight or severe delay that forces an overnight stay. In the involuntary case, the carrier is generally responsible for accommodation and meal costs.
It depends on the fare. Some full-service carrier fares permit one free stopover on international round-trips. Budget fares typically prohibit stopovers or charge an additional stopover fee. Travelers should review fare rules before adding a planned stop, as unexpected stopover charges can push an itinerary out of travel policy.
A planned stopover in an intermediate time zone can reduce the acute effects of crossing many time zones in one journey. For cross-Pacific or Europe-to-Asia-Pacific routes, an intermediate stop allows gradual time zone adjustment, often resulting in better focus and productivity at the final destination compared to continuous direct routing.
A travel management platform like Navan can apply policy rules at the point of booking: flagging itineraries with stopovers above an approved cost or duration threshold and routing them to a manager for authorization. This reduces the risk of out-of-policy extended routings being ticketed without oversight, keeping T&E spend under control.