Cheap flights from Memphis to Baltimore from $159 MEM → BWI
Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI)
The cheapest return found recently is $279 with Southwest Airlines, 1 Dec – 8 Dec, found 5 days ago. The cheapest one-way found recently is $159 with Southwest Airlines, 12 Dec, found yesterday.
- Cheapest one-way found recently
- $159, Southwest Airlines, found yesterday
- Cheapest return found recently
- $279, 1 Dec to 8 Dec
- Cheapest month to fly
- January 2027, one-way fares from $125 found in the last 7 days
- Airlines with nonstop flights
- Southwest Airlines
- Shortest nonstop flight found
- 4 h 25 min
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$279
1 Dec – 8 Dec · Southwest Airlines
Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI)
Leaves 5:25 a.m. · Return leaves 4:05 p.m. · 7 h 40 min of travel, both ways together
out 1 stop, back nonstop
found 5 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$279 1 Dec – 8 Decfound 5 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 18 days, 30 Sept to 12 Nov, the cheapest return we saw each day was $221 to $469.
18 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 1 Dec to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec – 8 Dec | $279 | Southwest Airlines | Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
Airlines on the cheapest dates: Southwest Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $142 to $219.
Cheapest one-way found recently
$159
12 Dec · Southwest Airlines
Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI)
Leaves 5:00 a.m. · 4 h 25 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$159
12 Dec · Southwest Airlines
Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI)
Leaves 5:00 a.m. · 4 h 25 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$159 12 Decfound yesterdayOpen this trip
$125 14 Jan 2027found 4 days agoOpen this trip
What have prices looked like?
Over 24 days, 28 Sept to 12 Nov, the cheapest one-way we saw each day was $119 to $301.
24 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 12 Dec to 1 Aug 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 12 Dec to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 12 Dec | $159 | Southwest Airlines | Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI) | nonstop | found yesterday | Open this trip |
| 14 Jan 2027 | $125 | Allegiant Air | Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI) | 2 stops | found 4 days ago | Open this trip |
| 1 Aug 2027 | $278 | Southwest Airlines | Memphis International Airport (MEM) → Baltimore/Wash International Thurgood Marshall Airport (BWI) | nonstop | found today | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $125.
Airlines on the cheapest dates: Southwest Airlines, Allegiant Air.
Premium cabin fares from Memphis to Baltimore
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 1 Dec – 8 Dec in another cabin: Premium economy · Business · First
Today's prices for 12 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Memphis to Baltimore?
Return
Fares 60 to 89 days before departure were typically 53% lower than 7 to 13 days before departure.
From the cheapest return each day between 30 Sept and 12 Nov (18 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | $469 | $402 | +112% | 9 |
| 14–29 days | $279 | $279 | +26% | 7 |
| 60–89 days | $221 | $221 | Cheapest seen | 8 |
One-way
Fares 14 to 29 days before departure were typically 36% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 28 Sept and 12 Nov (24 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $222 | $204 | +56% | 7 |
| 14–29 days | $142 | $142 | Cheapest seen | 7 |
| 30–59 days | $143 | $119 | +1% | 12 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Memphis → Washington
57 km from Baltimore
$159
The same price as flying to Baltimore
13 Dec · MEM → IAD · 1 stop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 1 Dec – 8 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Memphis to Baltimore?
The cheapest return found recently is $279 with Southwest Airlines, 1 Dec to 8 Dec, found 5 days ago.
How much is a one-way flight from Memphis to Baltimore?
The cheapest one-way found recently is $159 with Southwest Airlines, 12 Dec, found yesterday. The cheapest one-way we hold, of any age, is $125 with Allegiant Air, 14 Jan 2027, found 4 days ago. The cheapest one-way fare on each of 3 departure dates is usually $142 to $219.
What is the cheapest month to fly from Memphis to Baltimore?
January 2027 is the cheapest month for a one-way, from $125, 14 Jan 2027, found 4 days ago.
How far ahead should I book a flight from Memphis to Baltimore?
In 18 days of prices between 30 Sept and 12 Nov, return fares 60 to 89 days before departure were typically 53% lower than 7 to 13 days before departure. In 24 days of prices between 28 Sept and 12 Nov, one-way fares 14 to 29 days before departure were typically 36% lower than 0 to 6 days before departure.
Is there a direct flight from Memphis to Baltimore?
Yes, the cheapest nonstop one-way found recently is $159 with Southwest Airlines, 12 Dec, found yesterday.
How long is the flight from Memphis to Baltimore?
The cheapest nonstop one-way found recently, with Southwest Airlines on 12 Dec, takes 4 h 25 min from Memphis International Airport (MEM) to Baltimore/Wash International Thurgood Marshall Airport (BWI).
Which airlines have the cheapest flights from Memphis to Baltimore?
Between 12 Dec and 1 Aug 2027, Southwest Airlines has the cheapest one-way on 2 of the 3 departure dates we hold, and Allegiant Air on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work