$560 Cheap Flights from Baltimore (BWI) to Gallup (GUP)

View $560 flight on Tue, Feb 17, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Gallup, NM (GUP-Gallup Municipal)

Cheap Flights from Baltimore to Gallup (BWI-GUP)

Prices were available within the past 7 days and start at $560 for one-way flights and $813 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Feb 17 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$813 Roundtrip, found 5 days ago
$813
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 17 from Baltimore to Gallup, returning Tue, Feb 24, priced at $813 found 5 days ago
Alaska Airlines
Mon, Feb 16 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$818 Roundtrip, found 5 days ago
$818
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Feb 16 from Baltimore to Gallup, returning Tue, Feb 24, priced at $818 found 5 days ago
Alaska Airlines
Wed, Feb 18 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$848 Roundtrip, found 5 days ago
$848
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Baltimore to Gallup, returning Tue, Feb 24, priced at $848 found 5 days ago
Alaska Airlines
Sun, Feb 15 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$883 Roundtrip, found 5 days ago
$883
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Feb 15 from Baltimore to Gallup, returning Tue, Feb 24, priced at $883 found 5 days ago
Alaska Airlines
Sat, Feb 14 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$983 Roundtrip, found 5 days ago
$983
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Feb 14 from Baltimore to Gallup, returning Tue, Feb 24, priced at $983 found 5 days ago
Alaska Airlines
Tue, Feb 17 - Thu, Feb 19
BWI
Baltimore
GUP
Gallup
$1,014 Roundtrip, found 5 days ago
$1,014
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 17 from Baltimore to Gallup, returning Thu, Feb 19, priced at $1,014 found 5 days ago
Alaska Airlines
Mon, Feb 16 - Thu, Feb 19
BWI
Baltimore
GUP
Gallup
$1,019 Roundtrip, found 5 days ago
$1,019
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Feb 16 from Baltimore to Gallup, returning Thu, Feb 19, priced at $1,019 found 5 days ago
Alaska Airlines
Tue, Feb 17 - Mon, Feb 23
BWI
Baltimore
GUP
Gallup
$1,041 Roundtrip, found 5 days ago
$1,041
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 17 from Baltimore to Gallup, returning Mon, Feb 23, priced at $1,041 found 5 days ago
Alaska Airlines
Mon, Feb 16 - Mon, Feb 23
BWI
Baltimore
GUP
Gallup
$1,046 Roundtrip, found 5 days ago
$1,046
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Feb 16 from Baltimore to Gallup, returning Mon, Feb 23, priced at $1,046 found 5 days ago
Alaska Airlines
Fri, Feb 13 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$1,068 Roundtrip, found 5 days ago
$1,068
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Feb 13 from Baltimore to Gallup, returning Tue, Feb 24, priced at $1,068 found 5 days ago
Alaska Airlines
Wed, Feb 18 - Mon, Feb 23
BWI
Baltimore
GUP
Gallup
$1,076 Roundtrip, found 5 days ago
$1,076
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Baltimore to Gallup, returning Mon, Feb 23, priced at $1,076 found 5 days ago
Alaska Airlines
Sun, Feb 15 - Thu, Feb 19
BWI
Baltimore
GUP
Gallup
$1,084 Roundtrip, found 5 days ago
$1,084
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Feb 15 from Baltimore to Gallup, returning Thu, Feb 19, priced at $1,084 found 5 days ago
Alaska Airlines
Sun, Feb 15 - Mon, Feb 23
BWI
Baltimore
GUP
Gallup
$1,111 Roundtrip, found 5 days ago
$1,111
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Feb 15 from Baltimore to Gallup, returning Mon, Feb 23, priced at $1,111 found 5 days ago
Alaska Airlines
Sat, Feb 14 - Tue, Feb 24
BWI
Baltimore
GUP
Gallup
$1,123 Roundtrip, found 5 days ago
$1,123
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Feb 14 from Baltimore to Gallup, returning Tue, Feb 24, priced at $1,123 found 5 days ago
Flights from Baltimore (BWI) to Gallup (GUP)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Gallup Municipal
Roundtrip price
$813
Distance
1772 mi

Baltimore to Gallup Flights

The cheapest times to fly from Baltimore to Gallup

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Gallup are during the month of February. You can find some of the cheapest flights from Baltimore to Gallup with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Gallup

Sunday is one of the best days to book for cheap flights from Baltimore to Gallup: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Gallup

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Gallup in 2026. You can also book with separate airlines for your outbound and return journeys, from $560 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Gallup flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Gallup airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) cost?
You can find cheap one-way flights from $560 and cheap return flights from $813 BWI to GUP with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BWI to GUP ticket fares go up or down.
What is the cheapest month to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
The cheapest month to fly from BWI to GUP is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
Enter BWI to GUP and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
Alaska Airlines is the carrier that flies from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
To find a cheap flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BWI to GUP. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
Select the "Business class" and "First class" filters when looking for BWI to GUP flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) flight with Expedia?
It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) at the last minute?
Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) flight and hotel package?
Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal)?
If you booked your Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Gallup, NM (GUP-Gallup Municipal) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

*Flight schedules are subject to change.

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*Available to One Key members.